2415709980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1491179}}^1$

素因数の和:1491200

約数の個数: 60

約数和(自身を含む): 7578176760

約数和(自身を除く): 5162466780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1491179, 2982358, 4473537, 5964716, 7455895, 8947074, 13420611, 14911790, 17894148, 22367685, 26841222, 29823580, 40261833, 44735370, 53682444, 67103055, 80523666, 89470740, 120785499, 134206110, 161047332, 201309165, 241570998, 268412220, 402618330, 483141996, 603927495, 805236660, 1207854990, 2415709980]

約数ペア:

[(1, 2415709980), (2, 1207854990), (3, 805236660), (4, 603927495), (5, 483141996), (6, 402618330), (9, 268412220), (10, 241570998), (12, 201309165), (15, 161047332), (18, 134206110), (20, 120785499), (27, 89470740), (30, 80523666), (36, 67103055), (45, 53682444), (54, 44735370), (60, 40261833), (81, 29823580), (90, 26841222), (108, 22367685), (135, 17894148), (162, 14911790), (180, 13420611), (270, 8947074), (324, 7455895), (405, 5964716), (540, 4473537), (810, 2982358), (1620, 1491179)]