13303661220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73909229}}^1$

素因数の和:73909244

約数の個数: 36

約数和(自身を含む): 40354439580

約数和(自身を除く): 27050778360

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 73909229, 147818458, 221727687, 295636916, 369546145, 443455374, 665183061, 739092290, 886910748, 1108638435, 1330366122, 1478184580, 2217276870, 2660732244, 3325915305, 4434553740, 6651830610, 13303661220]

約数ペア:

[(1, 13303661220), (2, 6651830610), (3, 4434553740), (4, 3325915305), (5, 2660732244), (6, 2217276870), (9, 1478184580), (10, 1330366122), (12, 1108638435), (15, 886910748), (18, 739092290), (20, 665183061), (30, 443455374), (36, 369546145), (45, 295636916), (60, 221727687), (90, 147818458), (180, 73909229)]