40223160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{111731}}^1$

素因数の和:111748

約数の個数: 48

約数和(自身を含む): 130726440

約数和(自身を除く): 90503280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 111731, 223462, 335193, 446924, 558655, 670386, 893848, 1005579, 1117310, 1340772, 1675965, 2011158, 2234620, 2681544, 3351930, 4022316, 4469240, 5027895, 6703860, 8044632, 10055790, 13407720, 20111580, 40223160]

約数ペア:

[(1, 40223160), (2, 20111580), (3, 13407720), (4, 10055790), (5, 8044632), (6, 6703860), (8, 5027895), (9, 4469240), (10, 4022316), (12, 3351930), (15, 2681544), (18, 2234620), (20, 2011158), (24, 1675965), (30, 1340772), (36, 1117310), (40, 1005579), (45, 893848), (60, 670386), (72, 558655), (90, 446924), (120, 335193), (180, 223462), (360, 111731)]