105898620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1764977}}^1$

素因数の和:1764989

約数の個数: 24

約数和(自身を含む): 296516304

約数和(自身を除く): 190617684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1764977, 3529954, 5294931, 7059908, 8824885, 10589862, 17649770, 21179724, 26474655, 35299540, 52949310, 105898620]

約数ペア:

[(1, 105898620), (2, 52949310), (3, 35299540), (4, 26474655), (5, 21179724), (6, 17649770), (10, 10589862), (12, 8824885), (15, 7059908), (20, 5294931), (30, 3529954), (60, 1764977)]