8926020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2949

約数の個数: 72

約数和(自身を含む): 28678104

約数和(自身を除く): 19752084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 2917, 3060, 5834, 8751, 11668, 14585, 17502, 26253, 29170, 35004, 43755, 49589, 52506, 58340, 87510, 99178, 105012, 131265, 148767, 175020, 198356, 247945, 262530, 297534, 446301, 495890, 525060, 595068, 743835, 892602, 991780, 1487670, 1785204, 2231505, 2975340, 4463010, 8926020]

約数ペア:

[(1, 8926020), (2, 4463010), (3, 2975340), (4, 2231505), (5, 1785204), (6, 1487670), (9, 991780), (10, 892602), (12, 743835), (15, 595068), (17, 525060), (18, 495890), (20, 446301), (30, 297534), (34, 262530), (36, 247945), (45, 198356), (51, 175020), (60, 148767), (68, 131265), (85, 105012), (90, 99178), (102, 87510), (153, 58340), (170, 52506), (180, 49589), (204, 43755), (255, 35004), (306, 29170), (340, 26253), (510, 17502), (612, 14585), (765, 11668), (1020, 8751), (1530, 5834), (2917, 3060)]