45486840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{54151}}^1$

素因数の和:54172

約数の個数: 64

約数和(自身を含む): 155957760

約数和(自身を除く): 110470920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 54151, 108302, 162453, 216604, 270755, 324906, 379057, 433208, 541510, 649812, 758114, 812265, 1083020, 1137171, 1299624, 1516228, 1624530, 1895285, 2166040, 2274342, 3032456, 3249060, 3790570, 4548684, 5685855, 6498120, 7581140, 9097368, 11371710, 15162280, 22743420, 45486840]

約数ペア:

[(1, 45486840), (2, 22743420), (3, 15162280), (4, 11371710), (5, 9097368), (6, 7581140), (7, 6498120), (8, 5685855), (10, 4548684), (12, 3790570), (14, 3249060), (15, 3032456), (20, 2274342), (21, 2166040), (24, 1895285), (28, 1624530), (30, 1516228), (35, 1299624), (40, 1137171), (42, 1083020), (56, 812265), (60, 758114), (70, 649812), (84, 541510), (105, 433208), (120, 379057), (140, 324906), (168, 270755), (210, 216604), (280, 162453), (420, 108302), (840, 54151)]