129473647320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12437}}^1\times {\mathrm{86753}}^1$

素因数の和:99204

約数の個数: 64

約数和(自身を含む): 388456650720

約数和(自身を除く): 258983003400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12437, 24874, 37311, 49748, 62185, 74622, 86753, 99496, 124370, 149244, 173506, 186555, 248740, 260259, 298488, 347012, 373110, 433765, 497480, 520518, 694024, 746220, 867530, 1041036, 1301295, 1492440, 1735060, 2082072, 2602590, 3470120, 5205180, 10410360, 1078947061, 2157894122, 3236841183, 4315788244, 5394735305, 6473682366, 8631576488, 10789470610, 12947364732, 16184205915, 21578941220, 25894729464, 32368411830, 43157882440, 64736823660, 129473647320]

約数ペア:

[(1, 129473647320), (2, 64736823660), (3, 43157882440), (4, 32368411830), (5, 25894729464), (6, 21578941220), (8, 16184205915), (10, 12947364732), (12, 10789470610), (15, 8631576488), (20, 6473682366), (24, 5394735305), (30, 4315788244), (40, 3236841183), (60, 2157894122), (120, 1078947061), (12437, 10410360), (24874, 5205180), (37311, 3470120), (49748, 2602590), (62185, 2082072), (74622, 1735060), (86753, 1492440), (99496, 1301295), (124370, 1041036), (149244, 867530), (173506, 746220), (186555, 694024), (248740, 520518), (260259, 497480), (298488, 433765), (347012, 373110)]