331333290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3681481}}^1$

素因数の和:3681494

約数の個数: 24

約数和(自身を含む): 861466788

約数和(自身を除く): 530133498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3681481, 7362962, 11044443, 18407405, 22088886, 33133329, 36814810, 55222215, 66266658, 110444430, 165666645, 331333290]

約数ペア:

[(1, 331333290), (2, 165666645), (3, 110444430), (5, 66266658), (6, 55222215), (9, 36814810), (10, 33133329), (15, 22088886), (18, 18407405), (30, 11044443), (45, 7362962), (90, 3681481)]