68263830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{252829}}^1$

素因数の和:252845

約数の個数: 32

約数和(自身を含む): 182037600

約数和(自身を除く): 113773770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 252829, 505658, 758487, 1264145, 1516974, 2275461, 2528290, 3792435, 4550922, 6826383, 7584870, 11377305, 13652766, 22754610, 34131915, 68263830]

約数ペア:

[(1, 68263830), (2, 34131915), (3, 22754610), (5, 13652766), (6, 11377305), (9, 7584870), (10, 6826383), (15, 4550922), (18, 3792435), (27, 2528290), (30, 2275461), (45, 1516974), (54, 1264145), (90, 758487), (135, 505658), (270, 252829)]