1565133030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1932263}}^1$

素因数の和:1932282

約数の個数: 40

約数和(自身を含む): 4208470992

約数和(自身を除く): 2643337962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1932263, 3864526, 5796789, 9661315, 11593578, 17390367, 19322630, 28983945, 34780734, 52171101, 57967890, 86951835, 104342202, 156513303, 173903670, 260855505, 313026606, 521711010, 782566515, 1565133030]

約数ペア:

[(1, 1565133030), (2, 782566515), (3, 521711010), (5, 313026606), (6, 260855505), (9, 173903670), (10, 156513303), (15, 104342202), (18, 86951835), (27, 57967890), (30, 52171101), (45, 34780734), (54, 28983945), (81, 19322630), (90, 17390367), (135, 11593578), (162, 9661315), (270, 5796789), (405, 3864526), (810, 1932263)]