12930300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{4789}}^1$

素因数の和:4812

約数の個数: 72

約数和(自身を含む): 41577200

約数和(自身を除く): 28646900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 4789, 9578, 14367, 19156, 23945, 28734, 43101, 47890, 57468, 71835, 86202, 95780, 119725, 129303, 143670, 172404, 215505, 239450, 258606, 287340, 359175, 431010, 478900, 517212, 646515, 718350, 862020, 1077525, 1293030, 1436700, 2155050, 2586060, 3232575, 4310100, 6465150, 12930300]

約数ペア:

[(1, 12930300), (2, 6465150), (3, 4310100), (4, 3232575), (5, 2586060), (6, 2155050), (9, 1436700), (10, 1293030), (12, 1077525), (15, 862020), (18, 718350), (20, 646515), (25, 517212), (27, 478900), (30, 431010), (36, 359175), (45, 287340), (50, 258606), (54, 239450), (60, 215505), (75, 172404), (90, 143670), (100, 129303), (108, 119725), (135, 95780), (150, 86202), (180, 71835), (225, 57468), (270, 47890), (300, 43101), (450, 28734), (540, 23945), (675, 19156), (900, 14367), (1350, 9578), (2700, 4789)]