723218670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{349381}}^1$

素因数の和:349417

約数の個数: 48

約数和(自身を含む): 1962129312

約数和(自身を除く): 1238910642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 349381, 698762, 1048143, 1746905, 2096286, 3144429, 3493810, 5240715, 6288858, 8035763, 10481430, 15722145, 16071526, 24107289, 31444290, 40178815, 48214578, 72321867, 80357630, 120536445, 144643734, 241072890, 361609335, 723218670]

約数ペア:

[(1, 723218670), (2, 361609335), (3, 241072890), (5, 144643734), (6, 120536445), (9, 80357630), (10, 72321867), (15, 48214578), (18, 40178815), (23, 31444290), (30, 24107289), (45, 16071526), (46, 15722145), (69, 10481430), (90, 8035763), (115, 6288858), (138, 5240715), (207, 3493810), (230, 3144429), (345, 2096286), (414, 1746905), (690, 1048143), (1035, 698762), (2070, 349381)]