61151130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2707}}^1$

素因数の和:2971

約数の個数: 48

約数和(自身を含む): 159685344

約数和(自身を除く): 98534214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 251, 502, 753, 1255, 1506, 2259, 2510, 2707, 3765, 4518, 5414, 7530, 8121, 11295, 13535, 16242, 22590, 24363, 27070, 40605, 48726, 81210, 121815, 243630, 679457, 1358914, 2038371, 3397285, 4076742, 6115113, 6794570, 10191855, 12230226, 20383710, 30575565, 61151130]

約数ペア:

[(1, 61151130), (2, 30575565), (3, 20383710), (5, 12230226), (6, 10191855), (9, 6794570), (10, 6115113), (15, 4076742), (18, 3397285), (30, 2038371), (45, 1358914), (90, 679457), (251, 243630), (502, 121815), (753, 81210), (1255, 48726), (1506, 40605), (2259, 27070), (2510, 24363), (2707, 22590), (3765, 16242), (4518, 13535), (5414, 11295), (7530, 8121)]