27423780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2393}}^1$

素因数の和:2596

約数の個数: 48

約数和(自身を含む): 77220864

約数和(自身を除く): 49797084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2393, 2865, 3820, 4786, 5730, 7179, 9572, 11460, 11965, 14358, 23930, 28716, 35895, 47860, 71790, 143580, 457063, 914126, 1371189, 1828252, 2285315, 2742378, 4570630, 5484756, 6855945, 9141260, 13711890, 27423780]

約数ペア:

[(1, 27423780), (2, 13711890), (3, 9141260), (4, 6855945), (5, 5484756), (6, 4570630), (10, 2742378), (12, 2285315), (15, 1828252), (20, 1371189), (30, 914126), (60, 457063), (191, 143580), (382, 71790), (573, 47860), (764, 35895), (955, 28716), (1146, 23930), (1910, 14358), (2292, 11965), (2393, 11460), (2865, 9572), (3820, 7179), (4786, 5730)]