87621300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7489}}^1$

素因数の和:7522

約数の個数: 108

約数和(自身を含む): 295810060

約数和(自身を除く): 208188760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 7489, 11700, 14978, 22467, 29956, 37445, 44934, 67401, 74890, 89868, 97357, 112335, 134802, 149780, 187225, 194714, 224670, 269604, 292071, 337005, 374450, 389428, 449340, 486785, 561675, 584142, 674010, 748900, 876213, 973570, 1123350, 1168284, 1348020, 1460355, 1685025, 1752426, 1947140, 2246700, 2433925, 2920710, 3370050, 3504852, 4381065, 4867850, 5841420, 6740100, 7301775, 8762130, 9735700, 14603550, 17524260, 21905325, 29207100, 43810650, 87621300]

約数ペア:

[(1, 87621300), (2, 43810650), (3, 29207100), (4, 21905325), (5, 17524260), (6, 14603550), (9, 9735700), (10, 8762130), (12, 7301775), (13, 6740100), (15, 5841420), (18, 4867850), (20, 4381065), (25, 3504852), (26, 3370050), (30, 2920710), (36, 2433925), (39, 2246700), (45, 1947140), (50, 1752426), (52, 1685025), (60, 1460355), (65, 1348020), (75, 1168284), (78, 1123350), (90, 973570), (100, 876213), (117, 748900), (130, 674010), (150, 584142), (156, 561675), (180, 486785), (195, 449340), (225, 389428), (234, 374450), (260, 337005), (300, 292071), (325, 269604), (390, 224670), (450, 194714), (468, 187225), (585, 149780), (650, 134802), (780, 112335), (900, 97357), (975, 89868), (1170, 74890), (1300, 67401), (1950, 44934), (2340, 37445), (2925, 29956), (3900, 22467), (5850, 14978), (7489, 11700)]