30254705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4519}}^1$

素因数の和:4640

約数の個数: 16

約数和(自身を含む): 39486720

約数和(自身を除く): 9232015

約数列:

[1, 5, 13, 65, 103, 515, 1339, 4519, 6695, 22595, 58747, 293735, 465457, 2327285, 6050941, 30254705]

約数ペア:

[(1, 30254705), (5, 6050941), (13, 2327285), (65, 465457), (103, 293735), (515, 58747), (1339, 22595), (4519, 6695)]