27966870

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 79960608

約数和(自身を除く): 51993738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 243, 255, 270, 306, 405, 459, 486, 510, 677, 765, 810, 918, 1215, 1354, 1377, 1530, 2031, 2295, 2430, 2754, 3385, 4062, 4131, 4590, 6093, 6770, 6885, 8262, 10155, 11509, 12186, 13770, 18279, 20310, 20655, 23018, 30465, 34527, 36558, 41310, 54837, 57545, 60930, 69054, 91395, 103581, 109674, 115090, 164511, 172635, 182790, 207162, 274185, 310743, 329022, 345270, 517905, 548370, 621486, 822555, 932229, 1035810, 1553715, 1645110, 1864458, 2796687, 3107430, 4661145, 5593374, 9322290, 13983435, 27966870]

約数ペア:

[(1, 27966870), (2, 13983435), (3, 9322290), (5, 5593374), (6, 4661145), (9, 3107430), (10, 2796687), (15, 1864458), (17, 1645110), (18, 1553715), (27, 1035810), (30, 932229), (34, 822555), (45, 621486), (51, 548370), (54, 517905), (81, 345270), (85, 329022), (90, 310743), (102, 274185), (135, 207162), (153, 182790), (162, 172635), (170, 164511), (243, 115090), (255, 109674), (270, 103581), (306, 91395), (405, 69054), (459, 60930), (486, 57545), (510, 54837), (677, 41310), (765, 36558), (810, 34527), (918, 30465), (1215, 23018), (1354, 20655), (1377, 20310), (1530, 18279), (2031, 13770), (2295, 12186), (2430, 11509), (2754, 10155), (3385, 8262), (4062, 6885), (4131, 6770), (4590, 6093)]