2280851700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{18059}}^1$

素因数の和:18497

約数の個数: 72

約数和(自身を含む): 6615305760

約数和(自身を除く): 4334454060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 421, 842, 1263, 1684, 2105, 2526, 4210, 5052, 6315, 8420, 10525, 12630, 18059, 21050, 25260, 31575, 36118, 42100, 54177, 63150, 72236, 90295, 108354, 126300, 180590, 216708, 270885, 361180, 451475, 541770, 902950, 1083540, 1354425, 1805900, 2708850, 5417700, 7602839, 15205678, 22808517, 30411356, 38014195, 45617034, 76028390, 91234068, 114042585, 152056780, 190070975, 228085170, 380141950, 456170340, 570212925, 760283900, 1140425850, 2280851700]

約数ペア:

[(1, 2280851700), (2, 1140425850), (3, 760283900), (4, 570212925), (5, 456170340), (6, 380141950), (10, 228085170), (12, 190070975), (15, 152056780), (20, 114042585), (25, 91234068), (30, 76028390), (50, 45617034), (60, 38014195), (75, 30411356), (100, 22808517), (150, 15205678), (300, 7602839), (421, 5417700), (842, 2708850), (1263, 1805900), (1684, 1354425), (2105, 1083540), (2526, 902950), (4210, 541770), (5052, 451475), (6315, 361180), (8420, 270885), (10525, 216708), (12630, 180590), (18059, 126300), (21050, 108354), (25260, 90295), (31575, 72236), (36118, 63150), (42100, 54177)]