80155810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1931}}^1$

素因数の和:2538

約数の個数: 32

約数和(自身を含む): 165255552

約数和(自身を除く): 85099742

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 593, 1186, 1931, 2965, 3862, 4151, 5930, 8302, 9655, 13517, 19310, 20755, 27034, 41510, 67585, 135170, 1145083, 2290166, 5725415, 8015581, 11450830, 16031162, 40077905, 80155810]

約数ペア:

[(1, 80155810), (2, 40077905), (5, 16031162), (7, 11450830), (10, 8015581), (14, 5725415), (35, 2290166), (70, 1145083), (593, 135170), (1186, 67585), (1931, 41510), (2965, 27034), (3862, 20755), (4151, 19310), (5930, 13517), (8302, 9655)]