26962680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13217}}^1$

素因数の和:13248

約数の個数: 64

約数和(自身を含む): 85652640

約数和(自身を除く): 58689960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 13217, 26434, 39651, 52868, 66085, 79302, 105736, 132170, 158604, 198255, 224689, 264340, 317208, 396510, 449378, 528680, 674067, 793020, 898756, 1123445, 1348134, 1586040, 1797512, 2246890, 2696268, 3370335, 4493780, 5392536, 6740670, 8987560, 13481340, 26962680]

約数ペア:

[(1, 26962680), (2, 13481340), (3, 8987560), (4, 6740670), (5, 5392536), (6, 4493780), (8, 3370335), (10, 2696268), (12, 2246890), (15, 1797512), (17, 1586040), (20, 1348134), (24, 1123445), (30, 898756), (34, 793020), (40, 674067), (51, 528680), (60, 449378), (68, 396510), (85, 317208), (102, 264340), (120, 224689), (136, 198255), (170, 158604), (204, 132170), (255, 105736), (340, 79302), (408, 66085), (510, 52868), (680, 39651), (1020, 26434), (2040, 13217)]