30420924

素因数分解:

$2^2\times 3^1\times {\mathrm{383}}^1\times {\mathrm{6619}}^1$

素因数の和:7009

約数の個数: 24

約数和(自身を含む): 71178240

約数和(自身を除く): 40757316

約数列:

[1, 2, 3, 4, 6, 12, 383, 766, 1149, 1532, 2298, 4596, 6619, 13238, 19857, 26476, 39714, 79428, 2535077, 5070154, 7605231, 10140308, 15210462, 30420924]

約数ペア:

[(1, 30420924), (2, 15210462), (3, 10140308), (4, 7605231), (6, 5070154), (12, 2535077), (383, 79428), (766, 39714), (1149, 26476), (1532, 19857), (2298, 13238), (4596, 6619)]