86077140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{10321}}^1$

素因数の和:10472

約数の個数: 48

約数和(自身を含む): 242773440

約数和(自身を除く): 156696300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 10321, 20642, 30963, 41284, 51605, 61926, 103210, 123852, 154815, 206420, 309630, 619260, 1434619, 2869238, 4303857, 5738476, 7173095, 8607714, 14346190, 17215428, 21519285, 28692380, 43038570, 86077140]

約数ペア:

[(1, 86077140), (2, 43038570), (3, 28692380), (4, 21519285), (5, 17215428), (6, 14346190), (10, 8607714), (12, 7173095), (15, 5738476), (20, 4303857), (30, 2869238), (60, 1434619), (139, 619260), (278, 309630), (417, 206420), (556, 154815), (695, 123852), (834, 103210), (1390, 61926), (1668, 51605), (2085, 41284), (2780, 30963), (4170, 20642), (8340, 10321)]