1080906660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{11059}}^1$

素因数の和:11258

約数の個数: 96

約数和(自身を含む): 3381705600

約数和(自身を除く): 2300798940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 181, 270, 362, 540, 543, 724, 905, 1086, 1629, 1810, 2172, 2715, 3258, 3620, 4887, 5430, 6516, 8145, 9774, 10860, 11059, 16290, 19548, 22118, 24435, 32580, 33177, 44236, 48870, 55295, 66354, 97740, 99531, 110590, 132708, 165885, 199062, 221180, 298593, 331770, 398124, 497655, 597186, 663540, 995310, 1194372, 1492965, 1990620, 2001679, 2985930, 4003358, 5971860, 6005037, 8006716, 10008395, 12010074, 18015111, 20016790, 24020148, 30025185, 36030222, 40033580, 54045333, 60050370, 72060444, 90075555, 108090666, 120100740, 180151110, 216181332, 270226665, 360302220, 540453330, 1080906660]

約数ペア:

[(1, 1080906660), (2, 540453330), (3, 360302220), (4, 270226665), (5, 216181332), (6, 180151110), (9, 120100740), (10, 108090666), (12, 90075555), (15, 72060444), (18, 60050370), (20, 54045333), (27, 40033580), (30, 36030222), (36, 30025185), (45, 24020148), (54, 20016790), (60, 18015111), (90, 12010074), (108, 10008395), (135, 8006716), (180, 6005037), (181, 5971860), (270, 4003358), (362, 2985930), (540, 2001679), (543, 1990620), (724, 1492965), (905, 1194372), (1086, 995310), (1629, 663540), (1810, 597186), (2172, 497655), (2715, 398124), (3258, 331770), (3620, 298593), (4887, 221180), (5430, 199062), (6516, 165885), (8145, 132708), (9774, 110590), (10860, 99531), (11059, 97740), (16290, 66354), (19548, 55295), (22118, 48870), (24435, 44236), (32580, 33177)]