215470470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{3847}}^1$

素因数の和:5724

約数の個数: 32

約数和(自身を含む): 517540608

約数和(自身を除く): 302070138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1867, 3734, 3847, 5601, 7694, 9335, 11202, 11541, 18670, 19235, 23082, 28005, 38470, 56010, 57705, 115410, 7182349, 14364698, 21547047, 35911745, 43094094, 71823490, 107735235, 215470470]

約数ペア:

[(1, 215470470), (2, 107735235), (3, 71823490), (5, 43094094), (6, 35911745), (10, 21547047), (15, 14364698), (30, 7182349), (1867, 115410), (3734, 57705), (3847, 56010), (5601, 38470), (7694, 28005), (9335, 23082), (11202, 19235), (11541, 18670)]