228070060

素因数分解:

$2^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{13789}}^1$

素因数の和:14625

約数の個数: 24

約数和(自身を含む): 479561040

約数和(自身を除く): 251490980

約数列:

[1, 2, 4, 5, 10, 20, 827, 1654, 3308, 4135, 8270, 13789, 16540, 27578, 55156, 68945, 137890, 275780, 11403503, 22807006, 45614012, 57017515, 114035030, 228070060]

約数ペア:

[(1, 228070060), (2, 114035030), (4, 57017515), (5, 45614012), (10, 22807006), (20, 11403503), (827, 275780), (1654, 137890), (3308, 68945), (4135, 55156), (8270, 27578), (13789, 16540)]