91821960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6221}}^1$

素因数の和:6279

約数の個数: 96

約数和(自身を含む): 305749080

約数和(自身を除く): 213927120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 6221, 7380, 12442, 14760, 18663, 24884, 31105, 37326, 49768, 55989, 62210, 74652, 93315, 111978, 124420, 149304, 186630, 223956, 248840, 255061, 279945, 373260, 447912, 510122, 559890, 746520, 765183, 1020244, 1119780, 1275305, 1530366, 2040488, 2239560, 2295549, 2550610, 3060732, 3825915, 4591098, 5101220, 6121464, 7651830, 9182196, 10202440, 11477745, 15303660, 18364392, 22955490, 30607320, 45910980, 91821960]

約数ペア:

[(1, 91821960), (2, 45910980), (3, 30607320), (4, 22955490), (5, 18364392), (6, 15303660), (8, 11477745), (9, 10202440), (10, 9182196), (12, 7651830), (15, 6121464), (18, 5101220), (20, 4591098), (24, 3825915), (30, 3060732), (36, 2550610), (40, 2295549), (41, 2239560), (45, 2040488), (60, 1530366), (72, 1275305), (82, 1119780), (90, 1020244), (120, 765183), (123, 746520), (164, 559890), (180, 510122), (205, 447912), (246, 373260), (328, 279945), (360, 255061), (369, 248840), (410, 223956), (492, 186630), (615, 149304), (738, 124420), (820, 111978), (984, 93315), (1230, 74652), (1476, 62210), (1640, 55989), (1845, 49768), (2460, 37326), (2952, 31105), (3690, 24884), (4920, 18663), (6221, 14760), (7380, 12442)]