30262150

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{8291}}^1$

素因数の和:8376

約数の個数: 24

約数和(自身を含む): 57065544

約数和(自身を除く): 26803394

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 8291, 16582, 41455, 82910, 207275, 414550, 605243, 1210486, 3026215, 6052430, 15131075, 30262150]

約数ペア:

[(1, 30262150), (2, 15131075), (5, 6052430), (10, 3026215), (25, 1210486), (50, 605243), (73, 414550), (146, 207275), (365, 82910), (730, 41455), (1825, 16582), (3650, 8291)]