30320358

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1361}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 62760960

約数和(自身を除く): 32440602

約数列:

[1, 2, 3, 6, 47, 79, 94, 141, 158, 237, 282, 474, 1361, 2722, 3713, 4083, 7426, 8166, 11139, 22278, 63967, 107519, 127934, 191901, 215038, 322557, 383802, 645114, 5053393, 10106786, 15160179, 30320358]

約数ペア:

[(1, 30320358), (2, 15160179), (3, 10106786), (6, 5053393), (47, 645114), (79, 383802), (94, 322557), (141, 215038), (158, 191901), (237, 127934), (282, 107519), (474, 63967), (1361, 22278), (2722, 11139), (3713, 8166), (4083, 7426)]