122293680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{509557}}^1$

素因数の和:509573

約数の個数: 40

約数和(自身を含む): 379111152

約数和(自身を除く): 256817472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 509557, 1019114, 1528671, 2038228, 2547785, 3057342, 4076456, 5095570, 6114684, 7643355, 8152912, 10191140, 12229368, 15286710, 20382280, 24458736, 30573420, 40764560, 61146840, 122293680]

約数ペア:

[(1, 122293680), (2, 61146840), (3, 40764560), (4, 30573420), (5, 24458736), (6, 20382280), (8, 15286710), (10, 12229368), (12, 10191140), (15, 8152912), (16, 7643355), (20, 6114684), (24, 5095570), (30, 4076456), (40, 3057342), (48, 2547785), (60, 2038228), (80, 1528671), (120, 1019114), (240, 509557)]