2707080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1358

約数の個数: 64

約数和(自身を含む): 8605440

約数和(自身を除く): 5898360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 1327, 2040, 2654, 3981, 5308, 6635, 7962, 10616, 13270, 15924, 19905, 22559, 26540, 31848, 39810, 45118, 53080, 67677, 79620, 90236, 112795, 135354, 159240, 180472, 225590, 270708, 338385, 451180, 541416, 676770, 902360, 1353540, 2707080]

約数ペア:

[(1, 2707080), (2, 1353540), (3, 902360), (4, 676770), (5, 541416), (6, 451180), (8, 338385), (10, 270708), (12, 225590), (15, 180472), (17, 159240), (20, 135354), (24, 112795), (30, 90236), (34, 79620), (40, 67677), (51, 53080), (60, 45118), (68, 39810), (85, 31848), (102, 26540), (120, 22559), (136, 19905), (170, 15924), (204, 13270), (255, 10616), (340, 7962), (408, 6635), (510, 5308), (680, 3981), (1020, 2654), (1327, 2040)]