89470530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 242573760

約数和(自身を除く): 153103230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 61, 86, 90, 122, 129, 183, 215, 258, 305, 366, 379, 387, 430, 549, 610, 645, 758, 774, 915, 1098, 1137, 1290, 1830, 1895, 1935, 2274, 2623, 2745, 3411, 3790, 3870, 5246, 5490, 5685, 6822, 7869, 11370, 13115, 15738, 16297, 17055, 23119, 23607, 26230, 32594, 34110, 39345, 46238, 47214, 48891, 69357, 78690, 81485, 97782, 115595, 118035, 138714, 146673, 162970, 208071, 231190, 236070, 244455, 293346, 346785, 416142, 488910, 693570, 733365, 994117, 1040355, 1466730, 1988234, 2080710, 2982351, 4970585, 5964702, 8947053, 9941170, 14911755, 17894106, 29823510, 44735265, 89470530]

約数ペア:

[(1, 89470530), (2, 44735265), (3, 29823510), (5, 17894106), (6, 14911755), (9, 9941170), (10, 8947053), (15, 5964702), (18, 4970585), (30, 2982351), (43, 2080710), (45, 1988234), (61, 1466730), (86, 1040355), (90, 994117), (122, 733365), (129, 693570), (183, 488910), (215, 416142), (258, 346785), (305, 293346), (366, 244455), (379, 236070), (387, 231190), (430, 208071), (549, 162970), (610, 146673), (645, 138714), (758, 118035), (774, 115595), (915, 97782), (1098, 81485), (1137, 78690), (1290, 69357), (1830, 48891), (1895, 47214), (1935, 46238), (2274, 39345), (2623, 34110), (2745, 32594), (3411, 26230), (3790, 23607), (3870, 23119), (5246, 17055), (5490, 16297), (5685, 15738), (6822, 13115), (7869, 11370)]