234908910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{290011}}^1$

素因数の和:290030

約数の個数: 40

約数和(自身を含む): 631646136

約数和(自身を除く): 396737226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 290011, 580022, 870033, 1450055, 1740066, 2610099, 2900110, 4350165, 5220198, 7830297, 8700330, 13050495, 15660594, 23490891, 26100990, 39151485, 46981782, 78302970, 117454455, 234908910]

約数ペア:

[(1, 234908910), (2, 117454455), (3, 78302970), (5, 46981782), (6, 39151485), (9, 26100990), (10, 23490891), (15, 15660594), (18, 13050495), (27, 8700330), (30, 7830297), (45, 5220198), (54, 4350165), (81, 2900110), (90, 2610099), (135, 1740066), (162, 1450055), (270, 870033), (405, 580022), (810, 290011)]