130377960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{362161}}^1$

素因数の和:362178

約数の個数: 48

約数和(自身を含む): 423729540

約数和(自身を除く): 293351580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 362161, 724322, 1086483, 1448644, 1810805, 2172966, 2897288, 3259449, 3621610, 4345932, 5432415, 6518898, 7243220, 8691864, 10864830, 13037796, 14486440, 16297245, 21729660, 26075592, 32594490, 43459320, 65188980, 130377960]

約数ペア:

[(1, 130377960), (2, 65188980), (3, 43459320), (4, 32594490), (5, 26075592), (6, 21729660), (8, 16297245), (9, 14486440), (10, 13037796), (12, 10864830), (15, 8691864), (18, 7243220), (20, 6518898), (24, 5432415), (30, 4345932), (36, 3621610), (40, 3259449), (45, 2897288), (60, 2172966), (72, 1810805), (90, 1448644), (120, 1086483), (180, 724322), (360, 362161)]