289606470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{332881}}^1$

素因数の和:332920

約数の個数: 32

約数和(自身を含む): 719025120

約数和(自身を除く): 429418650

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 332881, 665762, 998643, 1664405, 1997286, 3328810, 4993215, 9653549, 9986430, 19307098, 28960647, 48267745, 57921294, 96535490, 144803235, 289606470]

約数ペア:

[(1, 289606470), (2, 144803235), (3, 96535490), (5, 57921294), (6, 48267745), (10, 28960647), (15, 19307098), (29, 9986430), (30, 9653549), (58, 4993215), (87, 3328810), (145, 1997286), (174, 1664405), (290, 998643), (435, 665762), (870, 332881)]