22621320

素因数分解:

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

素因数の和:2075

約数の個数: 96

約数和(自身を含む): 75928320

約数和(自身を除く): 53307000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2027, 2232, 2790, 3720, 4054, 5580, 6081, 8108, 10135, 11160, 12162, 16216, 18243, 20270, 24324, 30405, 36486, 40540, 48648, 60810, 62837, 72972, 81080, 91215, 121620, 125674, 145944, 182430, 188511, 243240, 251348, 314185, 364860, 377022, 502696, 565533, 628370, 729720, 754044, 942555, 1131066, 1256740, 1508088, 1885110, 2262132, 2513480, 2827665, 3770220, 4524264, 5655330, 7540440, 11310660, 22621320]

約数ペア:

[(1, 22621320), (2, 11310660), (3, 7540440), (4, 5655330), (5, 4524264), (6, 3770220), (8, 2827665), (9, 2513480), (10, 2262132), (12, 1885110), (15, 1508088), (18, 1256740), (20, 1131066), (24, 942555), (30, 754044), (31, 729720), (36, 628370), (40, 565533), (45, 502696), (60, 377022), (62, 364860), (72, 314185), (90, 251348), (93, 243240), (120, 188511), (124, 182430), (155, 145944), (180, 125674), (186, 121620), (248, 91215), (279, 81080), (310, 72972), (360, 62837), (372, 60810), (465, 48648), (558, 40540), (620, 36486), (744, 30405), (930, 24324), (1116, 20270), (1240, 18243), (1395, 16216), (1860, 12162), (2027, 11160), (2232, 10135), (2790, 8108), (3720, 6081), (4054, 5580)]