26220600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{2081}}^1$

素因数の和:2110

約数の個数: 144

約数和(自身を含む): 100685520

約数和(自身を除く): 74464920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2081, 2100, 2520, 3150, 4162, 4200, 6243, 6300, 8324, 10405, 12486, 12600, 14567, 16648, 18729, 20810, 24972, 29134, 31215, 37458, 41620, 43701, 49944, 52025, 58268, 62430, 72835, 74916, 83240, 87402, 93645, 104050, 116536, 124860, 131103, 145670, 149832, 156075, 174804, 187290, 208100, 218505, 249720, 262206, 291340, 312150, 349608, 364175, 374580, 416200, 437010, 468225, 524412, 582680, 624300, 655515, 728350, 749160, 874020, 936450, 1048824, 1092525, 1248600, 1311030, 1456700, 1748040, 1872900, 2185050, 2622060, 2913400, 3277575, 3745800, 4370100, 5244120, 6555150, 8740200, 13110300, 26220600]

約数ペア:

[(1, 26220600), (2, 13110300), (3, 8740200), (4, 6555150), (5, 5244120), (6, 4370100), (7, 3745800), (8, 3277575), (9, 2913400), (10, 2622060), (12, 2185050), (14, 1872900), (15, 1748040), (18, 1456700), (20, 1311030), (21, 1248600), (24, 1092525), (25, 1048824), (28, 936450), (30, 874020), (35, 749160), (36, 728350), (40, 655515), (42, 624300), (45, 582680), (50, 524412), (56, 468225), (60, 437010), (63, 416200), (70, 374580), (72, 364175), (75, 349608), (84, 312150), (90, 291340), (100, 262206), (105, 249720), (120, 218505), (126, 208100), (140, 187290), (150, 174804), (168, 156075), (175, 149832), (180, 145670), (200, 131103), (210, 124860), (225, 116536), (252, 104050), (280, 93645), (300, 87402), (315, 83240), (350, 74916), (360, 72835), (420, 62430), (450, 58268), (504, 52025), (525, 49944), (600, 43701), (630, 41620), (700, 37458), (840, 31215), (900, 29134), (1050, 24972), (1260, 20810), (1400, 18729), (1575, 16648), (1800, 14567), (2081, 12600), (2100, 12486), (2520, 10405), (3150, 8324), (4162, 6300), (4200, 6243)]