136718520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1139321}}^1$

素因数の和:1139335

約数の個数: 32

約数和(自身を含む): 410155920

約数和(自身を除く): 273437400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1139321, 2278642, 3417963, 4557284, 5696605, 6835926, 9114568, 11393210, 13671852, 17089815, 22786420, 27343704, 34179630, 45572840, 68359260, 136718520]

約数ペア:

[(1, 136718520), (2, 68359260), (3, 45572840), (4, 34179630), (5, 27343704), (6, 22786420), (8, 17089815), (10, 13671852), (12, 11393210), (15, 9114568), (20, 6835926), (24, 5696605), (30, 4557284), (40, 3417963), (60, 2278642), (120, 1139321)]