56529840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{235541}}^1$

素因数の和:235557

約数の個数: 40

約数和(自身を含む): 175243248

約数和(自身を除く): 118713408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 235541, 471082, 706623, 942164, 1177705, 1413246, 1884328, 2355410, 2826492, 3533115, 3768656, 4710820, 5652984, 7066230, 9421640, 11305968, 14132460, 18843280, 28264920, 56529840]

約数ペア:

[(1, 56529840), (2, 28264920), (3, 18843280), (4, 14132460), (5, 11305968), (6, 9421640), (8, 7066230), (10, 5652984), (12, 4710820), (15, 3768656), (16, 3533115), (20, 2826492), (24, 2355410), (30, 1884328), (40, 1413246), (48, 1177705), (60, 942164), (80, 706623), (120, 471082), (240, 235541)]