269050860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1$

素因数の和:3768

約数の個数: 144

約数和(自身を含む): 907495680

約数和(自身を除く): 638444820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 3709, 4030, 4836, 5580, 6045, 7254, 7418, 8060, 11127, 12090, 14508, 14836, 18135, 18545, 22254, 24180, 33381, 36270, 37090, 44508, 48217, 55635, 66762, 72540, 74180, 96434, 111270, 114979, 133524, 144651, 166905, 192868, 222540, 229958, 241085, 289302, 333810, 344937, 433953, 459916, 482170, 574895, 578604, 667620, 689874, 723255, 867906, 964340, 1034811, 1149790, 1379748, 1446510, 1494727, 1724685, 1735812, 2069622, 2169765, 2299580, 2893020, 2989454, 3449370, 4139244, 4339530, 4484181, 5174055, 5978908, 6898740, 7473635, 8679060, 8968362, 10348110, 13452543, 14947270, 17936724, 20696220, 22420905, 26905086, 29894540, 44841810, 53810172, 67262715, 89683620, 134525430, 269050860]

約数ペア:

[(1, 269050860), (2, 134525430), (3, 89683620), (4, 67262715), (5, 53810172), (6, 44841810), (9, 29894540), (10, 26905086), (12, 22420905), (13, 20696220), (15, 17936724), (18, 14947270), (20, 13452543), (26, 10348110), (30, 8968362), (31, 8679060), (36, 7473635), (39, 6898740), (45, 5978908), (52, 5174055), (60, 4484181), (62, 4339530), (65, 4139244), (78, 3449370), (90, 2989454), (93, 2893020), (117, 2299580), (124, 2169765), (130, 2069622), (155, 1735812), (156, 1724685), (180, 1494727), (186, 1446510), (195, 1379748), (234, 1149790), (260, 1034811), (279, 964340), (310, 867906), (372, 723255), (390, 689874), (403, 667620), (465, 578604), (468, 574895), (558, 482170), (585, 459916), (620, 433953), (780, 344937), (806, 333810), (930, 289302), (1116, 241085), (1170, 229958), (1209, 222540), (1395, 192868), (1612, 166905), (1860, 144651), (2015, 133524), (2340, 114979), (2418, 111270), (2790, 96434), (3627, 74180), (3709, 72540), (4030, 66762), (4836, 55635), (5580, 48217), (6045, 44508), (7254, 37090), (7418, 36270), (8060, 33381), (11127, 24180), (12090, 22254), (14508, 18545), (14836, 18135)]