486547860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8109131}}^1$

素因数の和:8109143

約数の個数: 24

約数和(自身を含む): 1362334176

約数和(自身を除く): 875786316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8109131, 16218262, 24327393, 32436524, 40545655, 48654786, 81091310, 97309572, 121636965, 162182620, 243273930, 486547860]

約数ペア:

[(1, 486547860), (2, 243273930), (3, 162182620), (4, 121636965), (5, 97309572), (6, 81091310), (10, 48654786), (12, 40545655), (15, 32436524), (20, 24327393), (30, 16218262), (60, 8109131)]