9147870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1$

素因数の和:2026

約数の個数: 64

約数和(自身を含む): 25842240

約数和(自身を除く): 16694370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 1993, 2295, 3986, 4590, 5979, 9965, 11958, 17937, 19930, 29895, 33881, 35874, 53811, 59790, 67762, 89685, 101643, 107622, 169405, 179370, 203286, 269055, 304929, 338810, 508215, 538110, 609858, 914787, 1016430, 1524645, 1829574, 3049290, 4573935, 9147870]

約数ペア:

[(1, 9147870), (2, 4573935), (3, 3049290), (5, 1829574), (6, 1524645), (9, 1016430), (10, 914787), (15, 609858), (17, 538110), (18, 508215), (27, 338810), (30, 304929), (34, 269055), (45, 203286), (51, 179370), (54, 169405), (85, 107622), (90, 101643), (102, 89685), (135, 67762), (153, 59790), (170, 53811), (255, 35874), (270, 33881), (306, 29895), (459, 19930), (510, 17937), (765, 11958), (918, 9965), (1530, 5979), (1993, 4590), (2295, 3986)]