30768770

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 56791152

約数和(自身を除く): 26022382

約数列:

[1, 2, 5, 10, 73, 113, 146, 226, 365, 373, 565, 730, 746, 1130, 1865, 3730, 8249, 16498, 27229, 41245, 42149, 54458, 82490, 84298, 136145, 210745, 272290, 421490, 3076877, 6153754, 15384385, 30768770]

約数ペア:

[(1, 30768770), (2, 15384385), (5, 6153754), (10, 3076877), (73, 421490), (113, 272290), (146, 210745), (226, 136145), (365, 84298), (373, 82490), (565, 54458), (730, 42149), (746, 41245), (1130, 27229), (1865, 16498), (3730, 8249)]