5780680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8501}}^1$

素因数の和:8529

約数の個数: 32

約数和(自身を含む): 13773240

約数和(自身を除く): 7992560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 8501, 17002, 34004, 42505, 68008, 85010, 144517, 170020, 289034, 340040, 578068, 722585, 1156136, 1445170, 2890340, 5780680]

約数ペア:

[(1, 5780680), (2, 2890340), (4, 1445170), (5, 1156136), (8, 722585), (10, 578068), (17, 340040), (20, 289034), (34, 170020), (40, 144517), (68, 85010), (85, 68008), (136, 42505), (170, 34004), (340, 17002), (680, 8501)]