10304720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7577}}^1$

素因数の和:7607

約数の個数: 40

約数和(自身を含む): 25371144

約数和(自身を除く): 15066424

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 7577, 15154, 30308, 37885, 60616, 75770, 121232, 128809, 151540, 257618, 303080, 515236, 606160, 644045, 1030472, 1288090, 2060944, 2576180, 5152360, 10304720]

約数ペア:

[(1, 10304720), (2, 5152360), (4, 2576180), (5, 2060944), (8, 1288090), (10, 1030472), (16, 644045), (17, 606160), (20, 515236), (34, 303080), (40, 257618), (68, 151540), (80, 128809), (85, 121232), (136, 75770), (170, 60616), (272, 37885), (340, 30308), (680, 15154), (1360, 7577)]