56338080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{117371}}^1$

素因数の和:117389

約数の個数: 48

約数和(自身を含む): 177466464

約数和(自身を除く): 121128384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 117371, 234742, 352113, 469484, 586855, 704226, 938968, 1173710, 1408452, 1760565, 1877936, 2347420, 2816904, 3521130, 3755872, 4694840, 5633808, 7042260, 9389680, 11267616, 14084520, 18779360, 28169040, 56338080]

約数ペア:

[(1, 56338080), (2, 28169040), (3, 18779360), (4, 14084520), (5, 11267616), (6, 9389680), (8, 7042260), (10, 5633808), (12, 4694840), (15, 3755872), (16, 3521130), (20, 2816904), (24, 2347420), (30, 1877936), (32, 1760565), (40, 1408452), (48, 1173710), (60, 938968), (80, 704226), (96, 586855), (120, 469484), (160, 352113), (240, 234742), (480, 117371)]