117967440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{491531}}^1$

素因数の和:491547

約数の個数: 40

約数和(自身を含む): 365699808

約数和(自身を除く): 247732368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 491531, 983062, 1474593, 1966124, 2457655, 2949186, 3932248, 4915310, 5898372, 7372965, 7864496, 9830620, 11796744, 14745930, 19661240, 23593488, 29491860, 39322480, 58983720, 117967440]

約数ペア:

[(1, 117967440), (2, 58983720), (3, 39322480), (4, 29491860), (5, 23593488), (6, 19661240), (8, 14745930), (10, 11796744), (12, 9830620), (15, 7864496), (16, 7372965), (20, 5898372), (24, 4915310), (30, 3932248), (40, 2949186), (48, 2457655), (60, 1966124), (80, 1474593), (120, 983062), (240, 491531)]