30372485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 43327872

約数和(自身を除く): 12955387

約数列:

[1, 5, 11, 13, 55, 65, 107, 143, 397, 535, 715, 1177, 1391, 1985, 4367, 5161, 5885, 6955, 15301, 21835, 25805, 42479, 56771, 76505, 212395, 283855, 467269, 552227, 2336345, 2761135, 6074497, 30372485]

約数ペア:

[(1, 30372485), (5, 6074497), (11, 2761135), (13, 2336345), (55, 552227), (65, 467269), (107, 283855), (143, 212395), (397, 76505), (535, 56771), (715, 42479), (1177, 25805), (1391, 21835), (1985, 15301), (4367, 6955), (5161, 5885)]