8153760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{16987}}^1$

素因数の和:17005

約数の個数: 48

約数和(自身を含む): 25685856

約数和(自身を除く): 17532096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 16987, 33974, 50961, 67948, 84935, 101922, 135896, 169870, 203844, 254805, 271792, 339740, 407688, 509610, 543584, 679480, 815376, 1019220, 1358960, 1630752, 2038440, 2717920, 4076880, 8153760]

約数ペア:

[(1, 8153760), (2, 4076880), (3, 2717920), (4, 2038440), (5, 1630752), (6, 1358960), (8, 1019220), (10, 815376), (12, 679480), (15, 543584), (16, 509610), (20, 407688), (24, 339740), (30, 271792), (32, 254805), (40, 203844), (48, 169870), (60, 135896), (80, 101922), (96, 84935), (120, 67948), (160, 50961), (240, 33974), (480, 16987)]