61029480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{508579}}^1$

素因数の和:508593

約数の個数: 32

約数和(自身を含む): 183088800

約数和(自身を除く): 122059320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 508579, 1017158, 1525737, 2034316, 2542895, 3051474, 4068632, 5085790, 6102948, 7628685, 10171580, 12205896, 15257370, 20343160, 30514740, 61029480]

約数ペア:

[(1, 61029480), (2, 30514740), (3, 20343160), (4, 15257370), (5, 12205896), (6, 10171580), (8, 7628685), (10, 6102948), (12, 5085790), (15, 4068632), (20, 3051474), (24, 2542895), (30, 2034316), (40, 1525737), (60, 1017158), (120, 508579)]