22473990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 256

約数和(自身を含む): 79626240

約数和(自身を除く): 57152250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 23, 27, 30, 33, 35, 42, 45, 46, 47, 54, 55, 63, 66, 69, 70, 77, 90, 94, 99, 105, 110, 115, 126, 135, 138, 141, 154, 161, 165, 189, 198, 207, 210, 230, 231, 235, 253, 270, 282, 297, 315, 322, 329, 330, 345, 378, 385, 414, 423, 462, 470, 483, 495, 506, 517, 594, 621, 630, 658, 690, 693, 705, 759, 770, 805, 846, 945, 966, 987, 990, 1034, 1035, 1081, 1155, 1242, 1265, 1269, 1386, 1410, 1449, 1485, 1518, 1551, 1610, 1645, 1771, 1890, 1974, 2070, 2079, 2115, 2162, 2277, 2310, 2415, 2530, 2538, 2585, 2898, 2961, 2970, 3102, 3105, 3243, 3290, 3465, 3542, 3619, 3795, 4158, 4230, 4347, 4554, 4653, 4830, 4935, 5170, 5313, 5405, 5922, 6210, 6345, 6486, 6831, 6930, 7238, 7245, 7567, 7590, 7755, 8694, 8855, 8883, 9306, 9729, 9870, 10395, 10626, 10810, 10857, 11385, 11891, 12690, 13662, 13959, 14490, 14805, 15134, 15510, 15939, 16215, 17710, 17766, 18095, 19458, 20790, 21714, 21735, 22701, 22770, 23265, 23782, 26565, 27918, 29187, 29610, 31878, 32430, 32571, 34155, 35673, 36190, 37835, 43470, 44415, 45402, 46530, 47817, 48645, 53130, 54285, 58374, 59455, 65142, 68103, 68310, 69795, 71346, 75670, 79695, 83237, 88830, 95634, 97290, 97713, 107019, 108570, 113505, 118910, 136206, 139590, 145935, 159390, 162855, 166474, 178365, 195426, 204309, 214038, 227010, 239085, 249711, 291870, 321057, 325710, 340515, 356730, 408618, 416185, 478170, 488565, 499422, 535095, 642114, 681030, 749133, 832370, 977130, 1021545, 1070190, 1248555, 1498266, 1605285, 2043090, 2247399, 2497110, 3210570, 3745665, 4494798, 7491330, 11236995, 22473990]

約数ペア:

[(1, 22473990), (2, 11236995), (3, 7491330), (5, 4494798), (6, 3745665), (7, 3210570), (9, 2497110), (10, 2247399), (11, 2043090), (14, 1605285), (15, 1498266), (18, 1248555), (21, 1070190), (22, 1021545), (23, 977130), (27, 832370), (30, 749133), (33, 681030), (35, 642114), (42, 535095), (45, 499422), (46, 488565), (47, 478170), (54, 416185), (55, 408618), (63, 356730), (66, 340515), (69, 325710), (70, 321057), (77, 291870), (90, 249711), (94, 239085), (99, 227010), (105, 214038), (110, 204309), (115, 195426), (126, 178365), (135, 166474), (138, 162855), (141, 159390), (154, 145935), (161, 139590), (165, 136206), (189, 118910), (198, 113505), (207, 108570), (210, 107019), (230, 97713), (231, 97290), (235, 95634), (253, 88830), (270, 83237), (282, 79695), (297, 75670), (315, 71346), (322, 69795), (329, 68310), (330, 68103), (345, 65142), (378, 59455), (385, 58374), (414, 54285), (423, 53130), (462, 48645), (470, 47817), (483, 46530), (495, 45402), (506, 44415), (517, 43470), (594, 37835), (621, 36190), (630, 35673), (658, 34155), (690, 32571), (693, 32430), (705, 31878), (759, 29610), (770, 29187), (805, 27918), (846, 26565), (945, 23782), (966, 23265), (987, 22770), (990, 22701), (1034, 21735), (1035, 21714), (1081, 20790), (1155, 19458), (1242, 18095), (1265, 17766), (1269, 17710), (1386, 16215), (1410, 15939), (1449, 15510), (1485, 15134), (1518, 14805), (1551, 14490), (1610, 13959), (1645, 13662), (1771, 12690), (1890, 11891), (1974, 11385), (2070, 10857), (2079, 10810), (2115, 10626), (2162, 10395), (2277, 9870), (2310, 9729), (2415, 9306), (2530, 8883), (2538, 8855), (2585, 8694), (2898, 7755), (2961, 7590), (2970, 7567), (3102, 7245), (3105, 7238), (3243, 6930), (3290, 6831), (3465, 6486), (3542, 6345), (3619, 6210), (3795, 5922), (4158, 5405), (4230, 5313), (4347, 5170), (4554, 4935), (4653, 4830)]