90602430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{20269}}^1$

素因数の和:20428

約数の個数: 32

約数和(自身を含む): 218916000

約数和(自身を除く): 128313570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 20269, 40538, 60807, 101345, 121614, 202690, 304035, 608070, 3020081, 6040162, 9060243, 15100405, 18120486, 30200810, 45301215, 90602430]

約数ペア:

[(1, 90602430), (2, 45301215), (3, 30200810), (5, 18120486), (6, 15100405), (10, 9060243), (15, 6040162), (30, 3020081), (149, 608070), (298, 304035), (447, 202690), (745, 121614), (894, 101345), (1490, 60807), (2235, 40538), (4470, 20269)]