30173470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7717}}^1$

素因数の和:7764

約数の個数: 32

約数和(自身を含む): 60015168

約数和(自身を除く): 29841698

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 7717, 15434, 38585, 77170, 131189, 177491, 262378, 354982, 655945, 887455, 1311890, 1774910, 3017347, 6034694, 15086735, 30173470]

約数ペア:

[(1, 30173470), (2, 15086735), (5, 6034694), (10, 3017347), (17, 1774910), (23, 1311890), (34, 887455), (46, 655945), (85, 354982), (115, 262378), (170, 177491), (230, 131189), (391, 77170), (782, 38585), (1955, 15434), (3910, 7717)]