75057580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{288683}}^1$

素因数の和:288705

約数の個数: 24

約数和(自身を含む): 169746192

約数和(自身を除く): 94688612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 288683, 577366, 1154732, 1443415, 2886830, 3752879, 5773660, 7505758, 15011516, 18764395, 37528790, 75057580]

約数ペア:

[(1, 75057580), (2, 37528790), (4, 18764395), (5, 15011516), (10, 7505758), (13, 5773660), (20, 3752879), (26, 2886830), (52, 1443415), (65, 1154732), (130, 577366), (260, 288683)]