120176460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2445

約数の個数: 120

約数和(自身を含む): 389321856

約数和(自身を除く): 269145396

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, 2393, 2511, 2790, 3348, 4185, 4786, 5022, 5580, 7179, 8370, 9572, 10044, 11965, 12555, 14358, 16740, 21537, 23930, 25110, 28716, 35895, 43074, 47860, 50220, 64611, 71790, 74183, 86148, 107685, 129222, 143580, 148366, 193833, 215370, 222549, 258444, 296732, 323055, 370915, 387666, 430740, 445098, 646110, 667647, 741830, 775332, 890196, 969165, 1112745, 1292220, 1335294, 1483660, 1938330, 2002941, 2225490, 2670588, 3338235, 3876660, 4005882, 4450980, 6008823, 6676470, 8011764, 10014705, 12017646, 13352940, 20029410, 24035292, 30044115, 40058820, 60088230, 120176460]

約数ペア:

[(1, 120176460), (2, 60088230), (3, 40058820), (4, 30044115), (5, 24035292), (6, 20029410), (9, 13352940), (10, 12017646), (12, 10014705), (15, 8011764), (18, 6676470), (20, 6008823), (27, 4450980), (30, 4005882), (31, 3876660), (36, 3338235), (45, 2670588), (54, 2225490), (60, 2002941), (62, 1938330), (81, 1483660), (90, 1335294), (93, 1292220), (108, 1112745), (124, 969165), (135, 890196), (155, 775332), (162, 741830), (180, 667647), (186, 646110), (270, 445098), (279, 430740), (310, 387666), (324, 370915), (372, 323055), (405, 296732), (465, 258444), (540, 222549), (558, 215370), (620, 193833), (810, 148366), (837, 143580), (930, 129222), (1116, 107685), (1395, 86148), (1620, 74183), (1674, 71790), (1860, 64611), (2393, 50220), (2511, 47860), (2790, 43074), (3348, 35895), (4185, 28716), (4786, 25110), (5022, 23930), (5580, 21537), (7179, 16740), (8370, 14358), (9572, 12555), (10044, 11965)]