98863740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61027}}^1$

素因数の和:61048

約数の個数: 60

約数和(自身を含む): 310144296

約数和(自身を除く): 211280556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 61027, 122054, 183081, 244108, 305135, 366162, 549243, 610270, 732324, 915405, 1098486, 1220540, 1647729, 1830810, 2196972, 2746215, 3295458, 3661620, 4943187, 5492430, 6590916, 8238645, 9886374, 10984860, 16477290, 19772748, 24715935, 32954580, 49431870, 98863740]

約数ペア:

[(1, 98863740), (2, 49431870), (3, 32954580), (4, 24715935), (5, 19772748), (6, 16477290), (9, 10984860), (10, 9886374), (12, 8238645), (15, 6590916), (18, 5492430), (20, 4943187), (27, 3661620), (30, 3295458), (36, 2746215), (45, 2196972), (54, 1830810), (60, 1647729), (81, 1220540), (90, 1098486), (108, 915405), (135, 732324), (162, 610270), (180, 549243), (270, 366162), (324, 305135), (405, 244108), (540, 183081), (810, 122054), (1620, 61027)]