30909264

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37879}}^1$

素因数の和:37907

約数の個数: 40

約数和(自身を含む): 84548160

約数和(自身を除く): 53638896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 37879, 75758, 113637, 151516, 227274, 303032, 454548, 606064, 643943, 909096, 1287886, 1818192, 1931829, 2575772, 3863658, 5151544, 7727316, 10303088, 15454632, 30909264]

約数ペア:

[(1, 30909264), (2, 15454632), (3, 10303088), (4, 7727316), (6, 5151544), (8, 3863658), (12, 2575772), (16, 1931829), (17, 1818192), (24, 1287886), (34, 909096), (48, 643943), (51, 606064), (68, 454548), (102, 303032), (136, 227274), (204, 151516), (272, 113637), (408, 75758), (816, 37879)]