120930300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{44789}}^1$

素因数の和:44812

約数の個数: 72

約数和(自身を含む): 388777200

約数和(自身を除く): 267846900

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, 44789, 89578, 134367, 179156, 223945, 268734, 403101, 447890, 537468, 671835, 806202, 895780, 1119725, 1209303, 1343670, 1612404, 2015505, 2239450, 2418606, 2687340, 3359175, 4031010, 4478900, 4837212, 6046515, 6718350, 8062020, 10077525, 12093030, 13436700, 20155050, 24186060, 30232575, 40310100, 60465150, 120930300]

約数ペア:

[(1, 120930300), (2, 60465150), (3, 40310100), (4, 30232575), (5, 24186060), (6, 20155050), (9, 13436700), (10, 12093030), (12, 10077525), (15, 8062020), (18, 6718350), (20, 6046515), (25, 4837212), (27, 4478900), (30, 4031010), (36, 3359175), (45, 2687340), (50, 2418606), (54, 2239450), (60, 2015505), (75, 1612404), (90, 1343670), (100, 1209303), (108, 1119725), (135, 895780), (150, 806202), (180, 671835), (225, 537468), (270, 447890), (300, 403101), (450, 268734), (540, 223945), (675, 179156), (900, 134367), (1350, 89578), (2700, 44789)]