90668700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{33581}}^1$

素因数の和:33604

約数の個数: 72

約数和(自身を含む): 291491760

約数和(自身を除く): 200823060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 33581, 67162, 100743, 134324, 167905, 201486, 302229, 335810, 402972, 503715, 604458, 671620, 839525, 906687, 1007430, 1208916, 1511145, 1679050, 1813374, 2014860, 2518575, 3022290, 3358100, 3626748, 4533435, 5037150, 6044580, 7555725, 9066870, 10074300, 15111450, 18133740, 22667175, 30222900, 45334350, 90668700]

約数ペア:

[(1, 90668700), (2, 45334350), (3, 30222900), (4, 22667175), (5, 18133740), (6, 15111450), (9, 10074300), (10, 9066870), (12, 7555725), (15, 6044580), (18, 5037150), (20, 4533435), (25, 3626748), (27, 3358100), (30, 3022290), (36, 2518575), (45, 2014860), (50, 1813374), (54, 1679050), (60, 1511145), (75, 1208916), (90, 1007430), (100, 906687), (108, 839525), (135, 671620), (150, 604458), (180, 503715), (225, 402972), (270, 335810), (300, 302229), (450, 201486), (540, 167905), (675, 134324), (900, 100743), (1350, 67162), (2700, 33581)]