61054020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113063}}^1$

素因数の和:113081

約数の個数: 48

約数和(自身を含む): 189947520

約数和(自身を除く): 128893500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 113063, 226126, 339189, 452252, 565315, 678378, 1017567, 1130630, 1356756, 1695945, 2035134, 2261260, 3052701, 3391890, 4070268, 5087835, 6105402, 6783780, 10175670, 12210804, 15263505, 20351340, 30527010, 61054020]

約数ペア:

[(1, 61054020), (2, 30527010), (3, 20351340), (4, 15263505), (5, 12210804), (6, 10175670), (9, 6783780), (10, 6105402), (12, 5087835), (15, 4070268), (18, 3391890), (20, 3052701), (27, 2261260), (30, 2035134), (36, 1695945), (45, 1356756), (54, 1130630), (60, 1017567), (90, 678378), (108, 565315), (135, 452252), (180, 339189), (270, 226126), (540, 113063)]