57886160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38083}}^1$

素因数の和:38115

約数の個数: 40

約数和(自身を含む): 141672480

約数和(自身を除く): 83786320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 38083, 76166, 152332, 190415, 304664, 380830, 609328, 723577, 761660, 1447154, 1523320, 2894308, 3046640, 3617885, 5788616, 7235770, 11577232, 14471540, 28943080, 57886160]

約数ペア:

[(1, 57886160), (2, 28943080), (4, 14471540), (5, 11577232), (8, 7235770), (10, 5788616), (16, 3617885), (19, 3046640), (20, 2894308), (38, 1523320), (40, 1447154), (76, 761660), (80, 723577), (95, 609328), (152, 380830), (190, 304664), (304, 190415), (380, 152332), (760, 76166), (1520, 38083)]