142613970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{24889}}^1$

素因数の和:25090

約数の個数: 32

約数和(自身を含む): 344079360

約数和(自身を除く): 201465390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 24889, 49778, 74667, 124445, 149334, 248890, 373335, 746670, 4753799, 9507598, 14261397, 23768995, 28522794, 47537990, 71306985, 142613970]

約数ペア:

[(1, 142613970), (2, 71306985), (3, 47537990), (5, 28522794), (6, 23768995), (10, 14261397), (15, 9507598), (30, 4753799), (191, 746670), (382, 373335), (573, 248890), (955, 149334), (1146, 124445), (1910, 74667), (2865, 49778), (5730, 24889)]