85839480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79481}}^1$

素因数の和:79501

約数の個数: 64

約数和(自身を含む): 286135200

約数和(自身を除く): 200295720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 79481, 158962, 238443, 317924, 397405, 476886, 635848, 715329, 794810, 953772, 1192215, 1430658, 1589620, 1907544, 2145987, 2384430, 2861316, 3179240, 3576645, 4291974, 4768860, 5722632, 7153290, 8583948, 9537720, 10729935, 14306580, 17167896, 21459870, 28613160, 42919740, 85839480]

約数ペア:

[(1, 85839480), (2, 42919740), (3, 28613160), (4, 21459870), (5, 17167896), (6, 14306580), (8, 10729935), (9, 9537720), (10, 8583948), (12, 7153290), (15, 5722632), (18, 4768860), (20, 4291974), (24, 3576645), (27, 3179240), (30, 2861316), (36, 2384430), (40, 2145987), (45, 1907544), (54, 1589620), (60, 1430658), (72, 1192215), (90, 953772), (108, 794810), (120, 715329), (135, 635848), (180, 476886), (216, 397405), (270, 317924), (360, 238443), (540, 158962), (1080, 79481)]