52125720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7121}}^1$

素因数の和:7196

約数の個数: 64

約数和(自身を含む): 158963040

約数和(自身を除く): 106837320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7121, 7320, 14242, 21363, 28484, 35605, 42726, 56968, 71210, 85452, 106815, 142420, 170904, 213630, 284840, 427260, 434381, 854520, 868762, 1303143, 1737524, 2171905, 2606286, 3475048, 4343810, 5212572, 6515715, 8687620, 10425144, 13031430, 17375240, 26062860, 52125720]

約数ペア:

[(1, 52125720), (2, 26062860), (3, 17375240), (4, 13031430), (5, 10425144), (6, 8687620), (8, 6515715), (10, 5212572), (12, 4343810), (15, 3475048), (20, 2606286), (24, 2171905), (30, 1737524), (40, 1303143), (60, 868762), (61, 854520), (120, 434381), (122, 427260), (183, 284840), (244, 213630), (305, 170904), (366, 142420), (488, 106815), (610, 85452), (732, 71210), (915, 56968), (1220, 42726), (1464, 35605), (1830, 28484), (2440, 21363), (3660, 14242), (7121, 7320)]