8908080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37117}}^1$

素因数の和:37133

約数の個数: 40

約数和(自身を含む): 27615792

約数和(自身を除く): 18707712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 37117, 74234, 111351, 148468, 185585, 222702, 296936, 371170, 445404, 556755, 593872, 742340, 890808, 1113510, 1484680, 1781616, 2227020, 2969360, 4454040, 8908080]

約数ペア:

[(1, 8908080), (2, 4454040), (3, 2969360), (4, 2227020), (5, 1781616), (6, 1484680), (8, 1113510), (10, 890808), (12, 742340), (15, 593872), (16, 556755), (20, 445404), (24, 371170), (30, 296936), (40, 222702), (48, 185585), (60, 148468), (80, 111351), (120, 74234), (240, 37117)]