60877980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37579}}^1$

素因数の和:37600

約数の個数: 60

約数和(自身を含む): 190981560

約数和(自身を除く): 130103580

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, 37579, 75158, 112737, 150316, 187895, 225474, 338211, 375790, 450948, 563685, 676422, 751580, 1014633, 1127370, 1352844, 1691055, 2029266, 2254740, 3043899, 3382110, 4058532, 5073165, 6087798, 6764220, 10146330, 12175596, 15219495, 20292660, 30438990, 60877980]

約数ペア:

[(1, 60877980), (2, 30438990), (3, 20292660), (4, 15219495), (5, 12175596), (6, 10146330), (9, 6764220), (10, 6087798), (12, 5073165), (15, 4058532), (18, 3382110), (20, 3043899), (27, 2254740), (30, 2029266), (36, 1691055), (45, 1352844), (54, 1127370), (60, 1014633), (81, 751580), (90, 676422), (108, 563685), (135, 450948), (162, 375790), (180, 338211), (270, 225474), (324, 187895), (405, 150316), (540, 112737), (810, 75158), (1620, 37579)]