225492030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{6311}}^1$

素因数の和:6721

約数の個数: 48

約数和(自身を含む): 587849184

約数和(自身を除く): 362357154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 397, 794, 1191, 1985, 2382, 3573, 3970, 5955, 6311, 7146, 11910, 12622, 17865, 18933, 31555, 35730, 37866, 56799, 63110, 94665, 113598, 189330, 283995, 567990, 2505467, 5010934, 7516401, 12527335, 15032802, 22549203, 25054670, 37582005, 45098406, 75164010, 112746015, 225492030]

約数ペア:

[(1, 225492030), (2, 112746015), (3, 75164010), (5, 45098406), (6, 37582005), (9, 25054670), (10, 22549203), (15, 15032802), (18, 12527335), (30, 7516401), (45, 5010934), (90, 2505467), (397, 567990), (794, 283995), (1191, 189330), (1985, 113598), (2382, 94665), (3573, 63110), (3970, 56799), (5955, 37866), (6311, 35730), (7146, 31555), (11910, 18933), (12622, 17865)]