45311910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{215771}}^1$

素因数の和:215788

約数の個数: 32

約数和(自身を含む): 124284672

約数和(自身を除く): 78972762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 215771, 431542, 647313, 1078855, 1294626, 1510397, 2157710, 3020794, 3236565, 4531191, 6473130, 7551985, 9062382, 15103970, 22655955, 45311910]

約数ペア:

[(1, 45311910), (2, 22655955), (3, 15103970), (5, 9062382), (6, 7551985), (7, 6473130), (10, 4531191), (14, 3236565), (15, 3020794), (21, 2157710), (30, 1510397), (35, 1294626), (42, 1078855), (70, 647313), (105, 431542), (210, 215771)]