718508730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1041317}}^1$

素因数の和:1041350

約数の個数: 32

約数和(自身を含む): 1799397504

約数和(自身を除く): 1080888774

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1041317, 2082634, 3123951, 5206585, 6247902, 10413170, 15619755, 23950291, 31239510, 47900582, 71850873, 119751455, 143701746, 239502910, 359254365, 718508730]

約数ペア:

[(1, 718508730), (2, 359254365), (3, 239502910), (5, 143701746), (6, 119751455), (10, 71850873), (15, 47900582), (23, 31239510), (30, 23950291), (46, 15619755), (69, 10413170), (115, 6247902), (138, 5206585), (230, 3123951), (345, 2082634), (690, 1041317)]