136449660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{8647}}^1$

素因数の和:8922

約数の個数: 48

約数和(自身を含む): 383556096

約数和(自身を除く): 247106436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 7890, 8647, 15780, 17294, 25941, 34588, 43235, 51882, 86470, 103764, 129705, 172940, 259410, 518820, 2274161, 4548322, 6822483, 9096644, 11370805, 13644966, 22741610, 27289932, 34112415, 45483220, 68224830, 136449660]

約数ペア:

[(1, 136449660), (2, 68224830), (3, 45483220), (4, 34112415), (5, 27289932), (6, 22741610), (10, 13644966), (12, 11370805), (15, 9096644), (20, 6822483), (30, 4548322), (60, 2274161), (263, 518820), (526, 259410), (789, 172940), (1052, 129705), (1315, 103764), (1578, 86470), (2630, 51882), (3156, 43235), (3945, 34588), (5260, 25941), (7890, 17294), (8647, 15780)]