2012026050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{44269}}^1$

素因数の和:44388

約数の個数: 72

約数和(自身を含む): 5459287860

約数和(自身を除く): 3447261810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 101, 150, 202, 225, 303, 450, 505, 606, 909, 1010, 1515, 1818, 2525, 3030, 4545, 5050, 7575, 9090, 15150, 22725, 44269, 45450, 88538, 132807, 221345, 265614, 398421, 442690, 664035, 796842, 1106725, 1328070, 1992105, 2213450, 3320175, 3984210, 4471169, 6640350, 8942338, 9960525, 13413507, 19921050, 22355845, 26827014, 40240521, 44711690, 67067535, 80481042, 111779225, 134135070, 201202605, 223558450, 335337675, 402405210, 670675350, 1006013025, 2012026050]

約数ペア:

[(1, 2012026050), (2, 1006013025), (3, 670675350), (5, 402405210), (6, 335337675), (9, 223558450), (10, 201202605), (15, 134135070), (18, 111779225), (25, 80481042), (30, 67067535), (45, 44711690), (50, 40240521), (75, 26827014), (90, 22355845), (101, 19921050), (150, 13413507), (202, 9960525), (225, 8942338), (303, 6640350), (450, 4471169), (505, 3984210), (606, 3320175), (909, 2213450), (1010, 1992105), (1515, 1328070), (1818, 1106725), (2525, 796842), (3030, 664035), (4545, 442690), (5050, 398421), (7575, 265614), (9090, 221345), (15150, 132807), (22725, 88538), (44269, 45450)]