27445230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1143

約数の個数: 80

約数和(自身を含む): 76247424

約数和(自身を除く): 48802194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1093, 1395, 1674, 2186, 2511, 2790, 3279, 4185, 5022, 5465, 6558, 8370, 9837, 10930, 12555, 16395, 19674, 25110, 29511, 32790, 33883, 49185, 59022, 67766, 88533, 98370, 101649, 147555, 169415, 177066, 203298, 295110, 304947, 338830, 442665, 508245, 609894, 885330, 914841, 1016490, 1524735, 1829682, 2744523, 3049470, 4574205, 5489046, 9148410, 13722615, 27445230]

約数ペア:

[(1, 27445230), (2, 13722615), (3, 9148410), (5, 5489046), (6, 4574205), (9, 3049470), (10, 2744523), (15, 1829682), (18, 1524735), (27, 1016490), (30, 914841), (31, 885330), (45, 609894), (54, 508245), (62, 442665), (81, 338830), (90, 304947), (93, 295110), (135, 203298), (155, 177066), (162, 169415), (186, 147555), (270, 101649), (279, 98370), (310, 88533), (405, 67766), (465, 59022), (558, 49185), (810, 33883), (837, 32790), (930, 29511), (1093, 25110), (1395, 19674), (1674, 16395), (2186, 12555), (2511, 10930), (2790, 9837), (3279, 8370), (4185, 6558), (5022, 5465)]