74134290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107441}}^1$

素因数の和:107474

約数の個数: 32

約数和(自身を含む): 185659776

約数和(自身を除く): 111525486

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 107441, 214882, 322323, 537205, 644646, 1074410, 1611615, 2471143, 3223230, 4942286, 7413429, 12355715, 14826858, 24711430, 37067145, 74134290]

約数ペア:

[(1, 74134290), (2, 37067145), (3, 24711430), (5, 14826858), (6, 12355715), (10, 7413429), (15, 4942286), (23, 3223230), (30, 2471143), (46, 1611615), (69, 1074410), (115, 644646), (138, 537205), (230, 322323), (345, 214882), (690, 107441)]