11608020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{64489}}^1$

素因数の和:64504

約数の個数: 36

約数和(自身を含む): 35211540

約数和(自身を除く): 23603520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 64489, 128978, 193467, 257956, 322445, 386934, 580401, 644890, 773868, 967335, 1160802, 1289780, 1934670, 2321604, 2902005, 3869340, 5804010, 11608020]

約数ペア:

[(1, 11608020), (2, 5804010), (3, 3869340), (4, 2902005), (5, 2321604), (6, 1934670), (9, 1289780), (10, 1160802), (12, 967335), (15, 773868), (18, 644890), (20, 580401), (30, 386934), (36, 322445), (45, 257956), (60, 193467), (90, 128978), (180, 64489)]