327754920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2731291}}^1$

素因数の和:2731305

約数の個数: 32

約数和(自身を含む): 983265120

約数和(自身を除く): 655510200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2731291, 5462582, 8193873, 10925164, 13656455, 16387746, 21850328, 27312910, 32775492, 40969365, 54625820, 65550984, 81938730, 109251640, 163877460, 327754920]

約数ペア:

[(1, 327754920), (2, 163877460), (3, 109251640), (4, 81938730), (5, 65550984), (6, 54625820), (8, 40969365), (10, 32775492), (12, 27312910), (15, 21850328), (20, 16387746), (24, 13656455), (30, 10925164), (40, 8193873), (60, 5462582), (120, 2731291)]