12397020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1931}}^1$

素因数の和:2050

約数の個数: 48

約数和(自身を含む): 35054208

約数和(自身を除く): 22657188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 1931, 2140, 3210, 3862, 5793, 6420, 7724, 9655, 11586, 19310, 23172, 28965, 38620, 57930, 115860, 206617, 413234, 619851, 826468, 1033085, 1239702, 2066170, 2479404, 3099255, 4132340, 6198510, 12397020]

約数ペア:

[(1, 12397020), (2, 6198510), (3, 4132340), (4, 3099255), (5, 2479404), (6, 2066170), (10, 1239702), (12, 1033085), (15, 826468), (20, 619851), (30, 413234), (60, 206617), (107, 115860), (214, 57930), (321, 38620), (428, 28965), (535, 23172), (642, 19310), (1070, 11586), (1284, 9655), (1605, 7724), (1931, 6420), (2140, 5793), (3210, 3862)]