1298376330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2729}}^1\times {\mathrm{15859}}^1$

素因数の和:18598

約数の個数: 32

約数和(自身を含む): 3117441600

約数和(自身を除く): 1819065270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2729, 5458, 8187, 13645, 15859, 16374, 27290, 31718, 40935, 47577, 79295, 81870, 95154, 158590, 237885, 475770, 43279211, 86558422, 129837633, 216396055, 259675266, 432792110, 649188165, 1298376330]

約数ペア:

[(1, 1298376330), (2, 649188165), (3, 432792110), (5, 259675266), (6, 216396055), (10, 129837633), (15, 86558422), (30, 43279211), (2729, 475770), (5458, 237885), (8187, 158590), (13645, 95154), (15859, 81870), (16374, 79295), (27290, 47577), (31718, 40935)]