842625480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7021879}}^1$

素因数の和:7021893

約数の個数: 32

約数和(自身を含む): 2527876800

約数和(自身を除く): 1685251320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7021879, 14043758, 21065637, 28087516, 35109395, 42131274, 56175032, 70218790, 84262548, 105328185, 140437580, 168525096, 210656370, 280875160, 421312740, 842625480]

約数ペア:

[(1, 842625480), (2, 421312740), (3, 280875160), (4, 210656370), (5, 168525096), (6, 140437580), (8, 105328185), (10, 84262548), (12, 70218790), (15, 56175032), (20, 42131274), (24, 35109395), (30, 28087516), (40, 21065637), (60, 14043758), (120, 7021879)]