67863960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2078

約数の個数: 128

約数和(自身を含む): 233625600

約数和(自身を除く): 165761640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2027, 2232, 2790, 3348, 3720, 4054, 4185, 5580, 6081, 6696, 8108, 8370, 10135, 11160, 12162, 16216, 16740, 18243, 20270, 24324, 30405, 33480, 36486, 40540, 48648, 54729, 60810, 62837, 72972, 81080, 91215, 109458, 121620, 125674, 145944, 182430, 188511, 218916, 243240, 251348, 273645, 314185, 364860, 377022, 437832, 502696, 547290, 565533, 628370, 729720, 754044, 942555, 1094580, 1131066, 1256740, 1508088, 1696599, 1885110, 2189160, 2262132, 2513480, 2827665, 3393198, 3770220, 4524264, 5655330, 6786396, 7540440, 8482995, 11310660, 13572792, 16965990, 22621320, 33931980, 67863960]

約数ペア:

[(1, 67863960), (2, 33931980), (3, 22621320), (4, 16965990), (5, 13572792), (6, 11310660), (8, 8482995), (9, 7540440), (10, 6786396), (12, 5655330), (15, 4524264), (18, 3770220), (20, 3393198), (24, 2827665), (27, 2513480), (30, 2262132), (31, 2189160), (36, 1885110), (40, 1696599), (45, 1508088), (54, 1256740), (60, 1131066), (62, 1094580), (72, 942555), (90, 754044), (93, 729720), (108, 628370), (120, 565533), (124, 547290), (135, 502696), (155, 437832), (180, 377022), (186, 364860), (216, 314185), (248, 273645), (270, 251348), (279, 243240), (310, 218916), (360, 188511), (372, 182430), (465, 145944), (540, 125674), (558, 121620), (620, 109458), (744, 91215), (837, 81080), (930, 72972), (1080, 62837), (1116, 60810), (1240, 54729), (1395, 48648), (1674, 40540), (1860, 36486), (2027, 33480), (2232, 30405), (2790, 24324), (3348, 20270), (3720, 18243), (4054, 16740), (4185, 16216), (5580, 12162), (6081, 11160), (6696, 10135), (8108, 8370)]