154585530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 256

約数和(自身を含む): 491028480

約数和(自身を除く): 336442950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 31, 33, 45, 46, 54, 55, 62, 66, 69, 73, 90, 93, 99, 110, 115, 135, 138, 146, 155, 165, 186, 198, 207, 219, 230, 253, 270, 279, 297, 310, 330, 341, 345, 365, 414, 438, 465, 495, 506, 558, 594, 621, 657, 682, 690, 713, 730, 759, 803, 837, 930, 990, 1023, 1035, 1095, 1242, 1265, 1314, 1395, 1426, 1485, 1518, 1606, 1674, 1679, 1705, 1971, 2046, 2070, 2139, 2190, 2263, 2277, 2409, 2530, 2790, 2970, 3069, 3105, 3285, 3358, 3410, 3565, 3795, 3942, 4015, 4185, 4278, 4526, 4554, 4818, 5037, 5115, 6138, 6210, 6417, 6570, 6789, 6831, 7130, 7227, 7590, 7843, 8030, 8370, 8395, 9207, 9855, 10074, 10230, 10695, 11315, 11385, 12045, 12834, 13578, 13662, 14454, 15111, 15345, 15686, 16790, 18414, 18469, 19251, 19710, 20367, 21390, 21681, 22630, 22770, 23529, 24090, 24893, 25185, 30222, 30690, 32085, 33945, 34155, 36135, 36938, 38502, 39215, 40734, 43362, 45333, 46035, 47058, 49786, 50370, 52049, 55407, 61101, 64170, 67890, 68310, 70587, 72270, 74679, 75555, 78430, 90666, 92070, 92345, 96255, 101835, 104098, 108405, 110814, 117645, 122202, 124465, 141174, 149358, 151110, 156147, 166221, 184690, 192510, 203670, 211761, 216810, 224037, 226665, 235290, 248930, 260245, 277035, 305505, 312294, 332442, 352935, 373395, 423522, 448074, 453330, 468441, 498663, 520490, 554070, 572539, 611010, 672111, 705870, 746790, 780735, 831105, 936882, 997326, 1058805, 1120185, 1145078, 1344222, 1405323, 1561470, 1662210, 1717617, 2117610, 2240370, 2342205, 2493315, 2810646, 2862695, 3360555, 3435234, 4684410, 4986630, 5152851, 5725390, 6721110, 7026615, 8588085, 10305702, 14053230, 15458553, 17176170, 25764255, 30917106, 51528510, 77292765, 154585530]

約数ペア:

[(1, 154585530), (2, 77292765), (3, 51528510), (5, 30917106), (6, 25764255), (9, 17176170), (10, 15458553), (11, 14053230), (15, 10305702), (18, 8588085), (22, 7026615), (23, 6721110), (27, 5725390), (30, 5152851), (31, 4986630), (33, 4684410), (45, 3435234), (46, 3360555), (54, 2862695), (55, 2810646), (62, 2493315), (66, 2342205), (69, 2240370), (73, 2117610), (90, 1717617), (93, 1662210), (99, 1561470), (110, 1405323), (115, 1344222), (135, 1145078), (138, 1120185), (146, 1058805), (155, 997326), (165, 936882), (186, 831105), (198, 780735), (207, 746790), (219, 705870), (230, 672111), (253, 611010), (270, 572539), (279, 554070), (297, 520490), (310, 498663), (330, 468441), (341, 453330), (345, 448074), (365, 423522), (414, 373395), (438, 352935), (465, 332442), (495, 312294), (506, 305505), (558, 277035), (594, 260245), (621, 248930), (657, 235290), (682, 226665), (690, 224037), (713, 216810), (730, 211761), (759, 203670), (803, 192510), (837, 184690), (930, 166221), (990, 156147), (1023, 151110), (1035, 149358), (1095, 141174), (1242, 124465), (1265, 122202), (1314, 117645), (1395, 110814), (1426, 108405), (1485, 104098), (1518, 101835), (1606, 96255), (1674, 92345), (1679, 92070), (1705, 90666), (1971, 78430), (2046, 75555), (2070, 74679), (2139, 72270), (2190, 70587), (2263, 68310), (2277, 67890), (2409, 64170), (2530, 61101), (2790, 55407), (2970, 52049), (3069, 50370), (3105, 49786), (3285, 47058), (3358, 46035), (3410, 45333), (3565, 43362), (3795, 40734), (3942, 39215), (4015, 38502), (4185, 36938), (4278, 36135), (4526, 34155), (4554, 33945), (4818, 32085), (5037, 30690), (5115, 30222), (6138, 25185), (6210, 24893), (6417, 24090), (6570, 23529), (6789, 22770), (6831, 22630), (7130, 21681), (7227, 21390), (7590, 20367), (7843, 19710), (8030, 19251), (8370, 18469), (8395, 18414), (9207, 16790), (9855, 15686), (10074, 15345), (10230, 15111), (10695, 14454), (11315, 13662), (11385, 13578), (12045, 12834)]