78026490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{96329}}^1$

素因数の和:96348

約数の個数: 40

約数和(自身を含む): 209806740

約数和(自身を除く): 131780250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 96329, 192658, 288987, 481645, 577974, 866961, 963290, 1444935, 1733922, 2600883, 2889870, 4334805, 5201766, 7802649, 8669610, 13004415, 15605298, 26008830, 39013245, 78026490]

約数ペア:

[(1, 78026490), (2, 39013245), (3, 26008830), (5, 15605298), (6, 13004415), (9, 8669610), (10, 7802649), (15, 5201766), (18, 4334805), (27, 2889870), (30, 2600883), (45, 1733922), (54, 1444935), (81, 963290), (90, 866961), (135, 577974), (162, 481645), (270, 288987), (405, 192658), (810, 96329)]