57862710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27953}}^1$

素因数の和:27989

約数の個数: 48

約数和(自身を含む): 156989664

約数和(自身を除く): 99126954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 27953, 55906, 83859, 139765, 167718, 251577, 279530, 419295, 503154, 642919, 838590, 1257885, 1285838, 1928757, 2515770, 3214595, 3857514, 5786271, 6429190, 9643785, 11572542, 19287570, 28931355, 57862710]

約数ペア:

[(1, 57862710), (2, 28931355), (3, 19287570), (5, 11572542), (6, 9643785), (9, 6429190), (10, 5786271), (15, 3857514), (18, 3214595), (23, 2515770), (30, 1928757), (45, 1285838), (46, 1257885), (69, 838590), (90, 642919), (115, 503154), (138, 419295), (207, 279530), (230, 251577), (345, 167718), (414, 139765), (690, 83859), (1035, 55906), (2070, 27953)]