61357770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{227251}}^1$

素因数の和:227267

約数の個数: 32

約数和(自身を含む): 163621440

約数和(自身を除く): 102263670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 227251, 454502, 681753, 1136255, 1363506, 2045259, 2272510, 3408765, 4090518, 6135777, 6817530, 10226295, 12271554, 20452590, 30678885, 61357770]

約数ペア:

[(1, 61357770), (2, 30678885), (3, 20452590), (5, 12271554), (6, 10226295), (9, 6817530), (10, 6135777), (15, 4090518), (18, 3408765), (27, 2272510), (30, 2045259), (45, 1363506), (54, 1136255), (90, 681753), (135, 454502), (270, 227251)]