12165540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11927}}^1$

素因数の和:11956

約数の個数: 48

約数和(自身を含む): 36070272

約数和(自身を除く): 23904732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 11927, 23854, 35781, 47708, 59635, 71562, 119270, 143124, 178905, 202759, 238540, 357810, 405518, 608277, 715620, 811036, 1013795, 1216554, 2027590, 2433108, 3041385, 4055180, 6082770, 12165540]

約数ペア:

[(1, 12165540), (2, 6082770), (3, 4055180), (4, 3041385), (5, 2433108), (6, 2027590), (10, 1216554), (12, 1013795), (15, 811036), (17, 715620), (20, 608277), (30, 405518), (34, 357810), (51, 238540), (60, 202759), (68, 178905), (85, 143124), (102, 119270), (170, 71562), (204, 59635), (255, 47708), (340, 35781), (510, 23854), (1020, 11927)]