2854447080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{335029}}^1$

素因数の和:335114

約数の個数: 64

約数和(自身を含む): 8683977600

約数和(自身を除く): 5829530520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 335029, 670058, 1005087, 1340116, 1675145, 2010174, 2680232, 3350290, 4020348, 5025435, 6700580, 8040696, 10050870, 13401160, 20101740, 23787059, 40203480, 47574118, 71361177, 95148236, 118935295, 142722354, 190296472, 237870590, 285444708, 356805885, 475741180, 570889416, 713611770, 951482360, 1427223540, 2854447080]

約数ペア:

[(1, 2854447080), (2, 1427223540), (3, 951482360), (4, 713611770), (5, 570889416), (6, 475741180), (8, 356805885), (10, 285444708), (12, 237870590), (15, 190296472), (20, 142722354), (24, 118935295), (30, 95148236), (40, 71361177), (60, 47574118), (71, 40203480), (120, 23787059), (142, 20101740), (213, 13401160), (284, 10050870), (355, 8040696), (426, 6700580), (568, 5025435), (710, 4020348), (852, 3350290), (1065, 2680232), (1420, 2010174), (1704, 1675145), (2130, 1340116), (2840, 1005087), (4260, 670058), (8520, 335029)]