69707640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3847}}^1$

素因数の和:4012

約数の個数: 64

約数和(自身を含む): 210562560

約数和(自身を除く): 140854920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 3847, 4530, 6040, 7694, 9060, 11541, 15388, 18120, 19235, 23082, 30776, 38470, 46164, 57705, 76940, 92328, 115410, 153880, 230820, 461640, 580897, 1161794, 1742691, 2323588, 2904485, 3485382, 4647176, 5808970, 6970764, 8713455, 11617940, 13941528, 17426910, 23235880, 34853820, 69707640]

約数ペア:

[(1, 69707640), (2, 34853820), (3, 23235880), (4, 17426910), (5, 13941528), (6, 11617940), (8, 8713455), (10, 6970764), (12, 5808970), (15, 4647176), (20, 3485382), (24, 2904485), (30, 2323588), (40, 1742691), (60, 1161794), (120, 580897), (151, 461640), (302, 230820), (453, 153880), (604, 115410), (755, 92328), (906, 76940), (1208, 57705), (1510, 46164), (1812, 38470), (2265, 30776), (3020, 23082), (3624, 19235), (3847, 18120), (4530, 15388), (6040, 11541), (7694, 9060)]