295104080

素因数分解:

$2^4\times 5^1\times {\mathrm{3688801}}^1$

素因数の和:3688814

約数の個数: 20

約数和(自身を含む): 686117172

約数和(自身を除く): 391013092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3688801, 7377602, 14755204, 18444005, 29510408, 36888010, 59020816, 73776020, 147552040, 295104080]

約数ペア:

[(1, 295104080), (2, 147552040), (4, 73776020), (5, 59020816), (8, 36888010), (10, 29510408), (16, 18444005), (20, 14755204), (40, 7377602), (80, 3688801)]