23529760

素因数分解:

$2^5\times 5^1\times {\mathrm{199}}^1\times {\mathrm{739}}^1$

素因数の和:953

約数の個数: 48

約数和(自身を含む): 55944000

約数和(自身を除く): 32414240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 199, 398, 739, 796, 995, 1478, 1592, 1990, 2956, 3184, 3695, 3980, 5912, 6368, 7390, 7960, 11824, 14780, 15920, 23648, 29560, 31840, 59120, 118240, 147061, 294122, 588244, 735305, 1176488, 1470610, 2352976, 2941220, 4705952, 5882440, 11764880, 23529760]

約数ペア:

[(1, 23529760), (2, 11764880), (4, 5882440), (5, 4705952), (8, 2941220), (10, 2352976), (16, 1470610), (20, 1176488), (32, 735305), (40, 588244), (80, 294122), (160, 147061), (199, 118240), (398, 59120), (739, 31840), (796, 29560), (995, 23648), (1478, 15920), (1592, 14780), (1990, 11824), (2956, 7960), (3184, 7390), (3695, 6368), (3980, 5912)]