125648820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{641}}^1$

素因数の和:684

約数の個数: 180

約数和(自身を含む): 433931652

約数和(自身を除く): 308282832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 324, 330, 363, 396, 405, 484, 495, 540, 594, 605, 641, 660, 726, 810, 891, 990, 1089, 1188, 1210, 1282, 1452, 1485, 1620, 1782, 1815, 1923, 1980, 2178, 2420, 2564, 2970, 3205, 3267, 3564, 3630, 3846, 4356, 4455, 5445, 5769, 5940, 6410, 6534, 7051, 7260, 7692, 8910, 9615, 9801, 10890, 11538, 12820, 13068, 14102, 16335, 17307, 17820, 19230, 19602, 21153, 21780, 23076, 28204, 28845, 32670, 34614, 35255, 38460, 39204, 42306, 49005, 51921, 57690, 63459, 65340, 69228, 70510, 77561, 84612, 86535, 98010, 103842, 105765, 115380, 126918, 141020, 155122, 173070, 190377, 196020, 207684, 211530, 232683, 253836, 259605, 310244, 317295, 346140, 380754, 387805, 423060, 465366, 519210, 571131, 634590, 698049, 761508, 775610, 930732, 951885, 1038420, 1142262, 1163415, 1269180, 1396098, 1551220, 1903770, 2094147, 2284524, 2326830, 2792196, 2855655, 3490245, 3807540, 4188294, 4653660, 5711310, 6282441, 6980490, 8376588, 10470735, 11422620, 12564882, 13960980, 20941470, 25129764, 31412205, 41882940, 62824410, 125648820]

約数ペア:

[(1, 125648820), (2, 62824410), (3, 41882940), (4, 31412205), (5, 25129764), (6, 20941470), (9, 13960980), (10, 12564882), (11, 11422620), (12, 10470735), (15, 8376588), (18, 6980490), (20, 6282441), (22, 5711310), (27, 4653660), (30, 4188294), (33, 3807540), (36, 3490245), (44, 2855655), (45, 2792196), (54, 2326830), (55, 2284524), (60, 2094147), (66, 1903770), (81, 1551220), (90, 1396098), (99, 1269180), (108, 1163415), (110, 1142262), (121, 1038420), (132, 951885), (135, 930732), (162, 775610), (165, 761508), (180, 698049), (198, 634590), (220, 571131), (242, 519210), (270, 465366), (297, 423060), (324, 387805), (330, 380754), (363, 346140), (396, 317295), (405, 310244), (484, 259605), (495, 253836), (540, 232683), (594, 211530), (605, 207684), (641, 196020), (660, 190377), (726, 173070), (810, 155122), (891, 141020), (990, 126918), (1089, 115380), (1188, 105765), (1210, 103842), (1282, 98010), (1452, 86535), (1485, 84612), (1620, 77561), (1782, 70510), (1815, 69228), (1923, 65340), (1980, 63459), (2178, 57690), (2420, 51921), (2564, 49005), (2970, 42306), (3205, 39204), (3267, 38460), (3564, 35255), (3630, 34614), (3846, 32670), (4356, 28845), (4455, 28204), (5445, 23076), (5769, 21780), (5940, 21153), (6410, 19602), (6534, 19230), (7051, 17820), (7260, 17307), (7692, 16335), (8910, 14102), (9615, 13068), (9801, 12820), (10890, 11538)]