12097020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1193}}^1$

素因数の和:1231

約数の個数: 72

約数和(自身を含む): 36708336

約数和(自身を除く): 24611316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1193, 1690, 2028, 2386, 2535, 3380, 3579, 4772, 5070, 5965, 7158, 10140, 11930, 14316, 15509, 17895, 23860, 31018, 35790, 46527, 62036, 71580, 77545, 93054, 155090, 186108, 201617, 232635, 310180, 403234, 465270, 604851, 806468, 930540, 1008085, 1209702, 2016170, 2419404, 3024255, 4032340, 6048510, 12097020]

約数ペア:

[(1, 12097020), (2, 6048510), (3, 4032340), (4, 3024255), (5, 2419404), (6, 2016170), (10, 1209702), (12, 1008085), (13, 930540), (15, 806468), (20, 604851), (26, 465270), (30, 403234), (39, 310180), (52, 232635), (60, 201617), (65, 186108), (78, 155090), (130, 93054), (156, 77545), (169, 71580), (195, 62036), (260, 46527), (338, 35790), (390, 31018), (507, 23860), (676, 17895), (780, 15509), (845, 14316), (1014, 11930), (1193, 10140), (1690, 7158), (2028, 5965), (2386, 5070), (2535, 4772), (3380, 3579)]