30500715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3677}}^1$

素因数の和:3771

約数の個数: 32

約数和(自身を含む): 56494080

約数和(自身を除く): 25993365

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 3677, 8295, 11031, 18385, 25739, 55155, 77217, 128695, 290483, 386085, 871449, 1452415, 2033381, 4357245, 6100143, 10166905, 30500715]

約数ペア:

[(1, 30500715), (3, 10166905), (5, 6100143), (7, 4357245), (15, 2033381), (21, 1452415), (35, 871449), (79, 386085), (105, 290483), (237, 128695), (395, 77217), (553, 55155), (1185, 25739), (1659, 18385), (2765, 11031), (3677, 8295)]