272727120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1136363}}^1$

素因数の和:1136379

約数の個数: 40

約数和(自身を含む): 845454816

約数和(自身を除く): 572727696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1136363, 2272726, 3409089, 4545452, 5681815, 6818178, 9090904, 11363630, 13636356, 17045445, 18181808, 22727260, 27272712, 34090890, 45454520, 54545424, 68181780, 90909040, 136363560, 272727120]

約数ペア:

[(1, 272727120), (2, 136363560), (3, 90909040), (4, 68181780), (5, 54545424), (6, 45454520), (8, 34090890), (10, 27272712), (12, 22727260), (15, 18181808), (16, 17045445), (20, 13636356), (24, 11363630), (30, 9090904), (40, 6818178), (48, 5681815), (60, 4545452), (80, 3409089), (120, 2272726), (240, 1136363)]