136220520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1135171}}^1$

素因数の和:1135185

約数の個数: 32

約数和(自身を含む): 408661920

約数和(自身を除く): 272441400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1135171, 2270342, 3405513, 4540684, 5675855, 6811026, 9081368, 11351710, 13622052, 17027565, 22703420, 27244104, 34055130, 45406840, 68110260, 136220520]

約数ペア:

[(1, 136220520), (2, 68110260), (3, 45406840), (4, 34055130), (5, 27244104), (6, 22703420), (8, 17027565), (10, 13622052), (12, 11351710), (15, 9081368), (20, 6811026), (24, 5675855), (30, 4540684), (40, 3405513), (60, 2270342), (120, 1135171)]