201167910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2235199}}^1$

素因数の和:2235212

約数の個数: 24

約数和(自身を含む): 523036800

約数和(自身を除く): 321868890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2235199, 4470398, 6705597, 11175995, 13411194, 20116791, 22351990, 33527985, 40233582, 67055970, 100583955, 201167910]

約数ペア:

[(1, 201167910), (2, 100583955), (3, 67055970), (5, 40233582), (6, 33527985), (9, 22351990), (10, 20116791), (15, 13411194), (18, 11175995), (30, 6705597), (45, 4470398), (90, 2235199)]