76426920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{212297}}^1$

素因数の和:212314

約数の個数: 48

約数和(自身を含む): 248388660

約数和(自身を除く): 171961740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 212297, 424594, 636891, 849188, 1061485, 1273782, 1698376, 1910673, 2122970, 2547564, 3184455, 3821346, 4245940, 5095128, 6368910, 7642692, 8491880, 9553365, 12737820, 15285384, 19106730, 25475640, 38213460, 76426920]

約数ペア:

[(1, 76426920), (2, 38213460), (3, 25475640), (4, 19106730), (5, 15285384), (6, 12737820), (8, 9553365), (9, 8491880), (10, 7642692), (12, 6368910), (15, 5095128), (18, 4245940), (20, 3821346), (24, 3184455), (30, 2547564), (36, 2122970), (40, 1910673), (45, 1698376), (60, 1273782), (72, 1061485), (90, 849188), (120, 636891), (180, 424594), (360, 212297)]