8052570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 21127392

約数和(自身を除く): 13074822

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 683, 786, 1179, 1310, 1366, 1965, 2049, 2358, 3415, 3930, 4098, 5895, 6147, 6830, 10245, 11790, 12294, 20490, 30735, 61470, 89473, 178946, 268419, 447365, 536838, 805257, 894730, 1342095, 1610514, 2684190, 4026285, 8052570]

約数ペア:

[(1, 8052570), (2, 4026285), (3, 2684190), (5, 1610514), (6, 1342095), (9, 894730), (10, 805257), (15, 536838), (18, 447365), (30, 268419), (45, 178946), (90, 89473), (131, 61470), (262, 30735), (393, 20490), (655, 12294), (683, 11790), (786, 10245), (1179, 6830), (1310, 6147), (1366, 5895), (1965, 4098), (2049, 3930), (2358, 3415)]