89822100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4217}}^1$

素因数の和:4305

約数の個数: 72

約数和(自身を含む): 263608128

約数和(自身を除く): 173786028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3550, 4217, 4260, 5325, 7100, 8434, 10650, 12651, 16868, 21085, 21300, 25302, 42170, 50604, 63255, 84340, 105425, 126510, 210850, 253020, 299407, 316275, 421700, 598814, 632550, 898221, 1197628, 1265100, 1497035, 1796442, 2994070, 3592884, 4491105, 5988140, 7485175, 8982210, 14970350, 17964420, 22455525, 29940700, 44911050, 89822100]

約数ペア:

[(1, 89822100), (2, 44911050), (3, 29940700), (4, 22455525), (5, 17964420), (6, 14970350), (10, 8982210), (12, 7485175), (15, 5988140), (20, 4491105), (25, 3592884), (30, 2994070), (50, 1796442), (60, 1497035), (71, 1265100), (75, 1197628), (100, 898221), (142, 632550), (150, 598814), (213, 421700), (284, 316275), (300, 299407), (355, 253020), (426, 210850), (710, 126510), (852, 105425), (1065, 84340), (1420, 63255), (1775, 50604), (2130, 42170), (3550, 25302), (4217, 21300), (4260, 21085), (5325, 16868), (7100, 12651), (8434, 10650)]