50298480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{69859}}^1$

素因数の和:69878

約数の個数: 60

約数和(自身を含む): 168921480

約数和(自身を除く): 118623000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 69859, 139718, 209577, 279436, 349295, 419154, 558872, 628731, 698590, 838308, 1047885, 1117744, 1257462, 1397180, 1676616, 2095770, 2514924, 2794360, 3143655, 3353232, 4191540, 5029848, 5588720, 6287310, 8383080, 10059696, 12574620, 16766160, 25149240, 50298480]

約数ペア:

[(1, 50298480), (2, 25149240), (3, 16766160), (4, 12574620), (5, 10059696), (6, 8383080), (8, 6287310), (9, 5588720), (10, 5029848), (12, 4191540), (15, 3353232), (16, 3143655), (18, 2794360), (20, 2514924), (24, 2095770), (30, 1676616), (36, 1397180), (40, 1257462), (45, 1117744), (48, 1047885), (60, 838308), (72, 698590), (80, 628731), (90, 558872), (120, 419154), (144, 349295), (180, 279436), (240, 209577), (360, 139718), (720, 69859)]