126161040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{525671}}^1$

素因数の和:525687

約数の個数: 40

約数和(自身を含む): 391099968

約数和(自身を除く): 264938928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 525671, 1051342, 1577013, 2102684, 2628355, 3154026, 4205368, 5256710, 6308052, 7885065, 8410736, 10513420, 12616104, 15770130, 21026840, 25232208, 31540260, 42053680, 63080520, 126161040]

約数ペア:

[(1, 126161040), (2, 63080520), (3, 42053680), (4, 31540260), (5, 25232208), (6, 21026840), (8, 15770130), (10, 12616104), (12, 10513420), (15, 8410736), (16, 7885065), (20, 6308052), (24, 5256710), (30, 4205368), (40, 3154026), (48, 2628355), (60, 2102684), (80, 1577013), (120, 1051342), (240, 525671)]