12071392020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67063289}}^1$

素因数の和:67063304

約数の個数: 36

約数和(自身を含む): 36616556340

約数和(自身を除く): 24545164320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 67063289, 134126578, 201189867, 268253156, 335316445, 402379734, 603569601, 670632890, 804759468, 1005949335, 1207139202, 1341265780, 2011898670, 2414278404, 3017848005, 4023797340, 6035696010, 12071392020]

約数ペア:

[(1, 12071392020), (2, 6035696010), (3, 4023797340), (4, 3017848005), (5, 2414278404), (6, 2011898670), (9, 1341265780), (10, 1207139202), (12, 1005949335), (15, 804759468), (18, 670632890), (20, 603569601), (30, 402379734), (36, 335316445), (45, 268253156), (60, 201189867), (90, 134126578), (180, 67063289)]