60269080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 144555840

約数和(自身を除く): 84286760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 263, 337, 340, 526, 674, 680, 1052, 1315, 1348, 1685, 2104, 2630, 2696, 3370, 4471, 5260, 5729, 6740, 8942, 10520, 11458, 13480, 17884, 22355, 22916, 28645, 35768, 44710, 45832, 57290, 88631, 89420, 114580, 177262, 178840, 229160, 354524, 443155, 709048, 886310, 1506727, 1772620, 3013454, 3545240, 6026908, 7533635, 12053816, 15067270, 30134540, 60269080]

約数ペア:

[(1, 60269080), (2, 30134540), (4, 15067270), (5, 12053816), (8, 7533635), (10, 6026908), (17, 3545240), (20, 3013454), (34, 1772620), (40, 1506727), (68, 886310), (85, 709048), (136, 443155), (170, 354524), (263, 229160), (337, 178840), (340, 177262), (526, 114580), (674, 89420), (680, 88631), (1052, 57290), (1315, 45832), (1348, 44710), (1685, 35768), (2104, 28645), (2630, 22916), (2696, 22355), (3370, 17884), (4471, 13480), (5260, 11458), (5729, 10520), (6740, 8942)]