5111560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7517}}^1$

素因数の和:7545

約数の個数: 32

約数和(自身を含む): 12179160

約数和(自身を除く): 7067600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 7517, 15034, 30068, 37585, 60136, 75170, 127789, 150340, 255578, 300680, 511156, 638945, 1022312, 1277890, 2555780, 5111560]

約数ペア:

[(1, 5111560), (2, 2555780), (4, 1277890), (5, 1022312), (8, 638945), (10, 511156), (17, 300680), (20, 255578), (34, 150340), (40, 127789), (68, 75170), (85, 60136), (136, 37585), (170, 30068), (340, 15034), (680, 7517)]