126232440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25657}}^1$

素因数の和:25712

約数の個数: 64

約数和(自身を含む): 387948960

約数和(自身を除く): 261716520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 25657, 51314, 76971, 102628, 128285, 153942, 205256, 256570, 307884, 384855, 513140, 615768, 769710, 1026280, 1051937, 1539420, 2103874, 3078840, 3155811, 4207748, 5259685, 6311622, 8415496, 10519370, 12623244, 15779055, 21038740, 25246488, 31558110, 42077480, 63116220, 126232440]

約数ペア:

[(1, 126232440), (2, 63116220), (3, 42077480), (4, 31558110), (5, 25246488), (6, 21038740), (8, 15779055), (10, 12623244), (12, 10519370), (15, 8415496), (20, 6311622), (24, 5259685), (30, 4207748), (40, 3155811), (41, 3078840), (60, 2103874), (82, 1539420), (120, 1051937), (123, 1026280), (164, 769710), (205, 615768), (246, 513140), (328, 384855), (410, 307884), (492, 256570), (615, 205256), (820, 153942), (984, 128285), (1230, 102628), (1640, 76971), (2460, 51314), (4920, 25657)]