30664428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{111103}}^1$

素因数の和:111133

約数の個数: 24

約数和(自身を含む): 74661888

約数和(自身を除く): 43997460

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 111103, 222206, 333309, 444412, 666618, 1333236, 2555369, 5110738, 7666107, 10221476, 15332214, 30664428]

約数ペア:

[(1, 30664428), (2, 15332214), (3, 10221476), (4, 7666107), (6, 5110738), (12, 2555369), (23, 1333236), (46, 666618), (69, 444412), (92, 333309), (138, 222206), (276, 111103)]