108123660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1$

素因数の和:2205

約数の個数: 120

約数和(自身を含む): 350292096

約数和(自身を除く): 242168436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2153, 2511, 2790, 3348, 4185, 4306, 5022, 5580, 6459, 8370, 8612, 10044, 10765, 12555, 12918, 16740, 19377, 21530, 25110, 25836, 32295, 38754, 43060, 50220, 58131, 64590, 66743, 77508, 96885, 116262, 129180, 133486, 174393, 193770, 200229, 232524, 266972, 290655, 333715, 348786, 387540, 400458, 581310, 600687, 667430, 697572, 800916, 871965, 1001145, 1162620, 1201374, 1334860, 1743930, 1802061, 2002290, 2402748, 3003435, 3487860, 3604122, 4004580, 5406183, 6006870, 7208244, 9010305, 10812366, 12013740, 18020610, 21624732, 27030915, 36041220, 54061830, 108123660]

約数ペア:

[(1, 108123660), (2, 54061830), (3, 36041220), (4, 27030915), (5, 21624732), (6, 18020610), (9, 12013740), (10, 10812366), (12, 9010305), (15, 7208244), (18, 6006870), (20, 5406183), (27, 4004580), (30, 3604122), (31, 3487860), (36, 3003435), (45, 2402748), (54, 2002290), (60, 1802061), (62, 1743930), (81, 1334860), (90, 1201374), (93, 1162620), (108, 1001145), (124, 871965), (135, 800916), (155, 697572), (162, 667430), (180, 600687), (186, 581310), (270, 400458), (279, 387540), (310, 348786), (324, 333715), (372, 290655), (405, 266972), (465, 232524), (540, 200229), (558, 193770), (620, 174393), (810, 133486), (837, 129180), (930, 116262), (1116, 96885), (1395, 77508), (1620, 66743), (1674, 64590), (1860, 58131), (2153, 50220), (2511, 43060), (2790, 38754), (3348, 32295), (4185, 25836), (4306, 25110), (5022, 21530), (5580, 19377), (6459, 16740), (8370, 12918), (8612, 12555), (10044, 10765)]