23705460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{14633}}^1$

素因数の和:14654

約数の個数: 60

約数和(自身を含む): 74369988

約数和(自身を除く): 50664528

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, 14633, 29266, 43899, 58532, 73165, 87798, 131697, 146330, 175596, 219495, 263394, 292660, 395091, 438990, 526788, 658485, 790182, 877980, 1185273, 1316970, 1580364, 1975455, 2370546, 2633940, 3950910, 4741092, 5926365, 7901820, 11852730, 23705460]

約数ペア:

[(1, 23705460), (2, 11852730), (3, 7901820), (4, 5926365), (5, 4741092), (6, 3950910), (9, 2633940), (10, 2370546), (12, 1975455), (15, 1580364), (18, 1316970), (20, 1185273), (27, 877980), (30, 790182), (36, 658485), (45, 526788), (54, 438990), (60, 395091), (81, 292660), (90, 263394), (108, 219495), (135, 175596), (162, 146330), (180, 131697), (270, 87798), (324, 73165), (405, 58532), (540, 43899), (810, 29266), (1620, 14633)]