123883320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{93851}}^1$

素因数の和:93876

約数の個数: 64

約数和(自身を含む): 405440640

約数和(自身を除く): 281557320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 93851, 187702, 281553, 375404, 469255, 563106, 750808, 938510, 1032361, 1126212, 1407765, 1877020, 2064722, 2252424, 2815530, 3097083, 3754040, 4129444, 5161805, 5631060, 6194166, 8258888, 10323610, 11262120, 12388332, 15485415, 20647220, 24776664, 30970830, 41294440, 61941660, 123883320]

約数ペア:

[(1, 123883320), (2, 61941660), (3, 41294440), (4, 30970830), (5, 24776664), (6, 20647220), (8, 15485415), (10, 12388332), (11, 11262120), (12, 10323610), (15, 8258888), (20, 6194166), (22, 5631060), (24, 5161805), (30, 4129444), (33, 3754040), (40, 3097083), (44, 2815530), (55, 2252424), (60, 2064722), (66, 1877020), (88, 1407765), (110, 1126212), (120, 1032361), (132, 938510), (165, 750808), (220, 563106), (264, 469255), (330, 375404), (440, 281553), (660, 187702), (1320, 93851)]