86523480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7753}}^1$

素因数の和:7801

約数の個数: 96

約数和(自身を含む): 290309760

約数和(自身を除く): 203786280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 7753, 11160, 15506, 23259, 31012, 38765, 46518, 62024, 69777, 77530, 93036, 116295, 139554, 155060, 186072, 232590, 240343, 279108, 310120, 348885, 465180, 480686, 558216, 697770, 721029, 930360, 961372, 1201715, 1395540, 1442058, 1922744, 2163087, 2403430, 2791080, 2884116, 3605145, 4326174, 4806860, 5768232, 7210290, 8652348, 9613720, 10815435, 14420580, 17304696, 21630870, 28841160, 43261740, 86523480]

約数ペア:

[(1, 86523480), (2, 43261740), (3, 28841160), (4, 21630870), (5, 17304696), (6, 14420580), (8, 10815435), (9, 9613720), (10, 8652348), (12, 7210290), (15, 5768232), (18, 4806860), (20, 4326174), (24, 3605145), (30, 2884116), (31, 2791080), (36, 2403430), (40, 2163087), (45, 1922744), (60, 1442058), (62, 1395540), (72, 1201715), (90, 961372), (93, 930360), (120, 721029), (124, 697770), (155, 558216), (180, 480686), (186, 465180), (248, 348885), (279, 310120), (310, 279108), (360, 240343), (372, 232590), (465, 186072), (558, 155060), (620, 139554), (744, 116295), (930, 93036), (1116, 77530), (1240, 69777), (1395, 62024), (1860, 46518), (2232, 38765), (2790, 31012), (3720, 23259), (5580, 15506), (7753, 11160)]