71293500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{5281}}^1$

素因数の和:5309

約数の個数: 96

約数和(自身を含む): 230717760

約数和(自身を除く): 159424260

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, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 5281, 6750, 10562, 13500, 15843, 21124, 26405, 31686, 47529, 52810, 63372, 79215, 95058, 105620, 132025, 142587, 158430, 190116, 237645, 264050, 285174, 316860, 396075, 475290, 528100, 570348, 660125, 712935, 792150, 950580, 1188225, 1320250, 1425870, 1584300, 1980375, 2376450, 2640500, 2851740, 3564675, 3960750, 4752900, 5941125, 7129350, 7921500, 11882250, 14258700, 17823375, 23764500, 35646750, 71293500]

約数ペア:

[(1, 71293500), (2, 35646750), (3, 23764500), (4, 17823375), (5, 14258700), (6, 11882250), (9, 7921500), (10, 7129350), (12, 5941125), (15, 4752900), (18, 3960750), (20, 3564675), (25, 2851740), (27, 2640500), (30, 2376450), (36, 1980375), (45, 1584300), (50, 1425870), (54, 1320250), (60, 1188225), (75, 950580), (90, 792150), (100, 712935), (108, 660125), (125, 570348), (135, 528100), (150, 475290), (180, 396075), (225, 316860), (250, 285174), (270, 264050), (300, 237645), (375, 190116), (450, 158430), (500, 142587), (540, 132025), (675, 105620), (750, 95058), (900, 79215), (1125, 63372), (1350, 52810), (1500, 47529), (2250, 31686), (2700, 26405), (3375, 21124), (4500, 15843), (5281, 13500), (6750, 10562)]