152083020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149101}}^1$

素因数の和:149130

約数の個数: 48

約数和(自身を含む): 450884448

約数和(自身を除く): 298801428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 149101, 298202, 447303, 596404, 745505, 894606, 1491010, 1789212, 2236515, 2534717, 2982020, 4473030, 5069434, 7604151, 8946060, 10138868, 12673585, 15208302, 25347170, 30416604, 38020755, 50694340, 76041510, 152083020]

約数ペア:

[(1, 152083020), (2, 76041510), (3, 50694340), (4, 38020755), (5, 30416604), (6, 25347170), (10, 15208302), (12, 12673585), (15, 10138868), (17, 8946060), (20, 7604151), (30, 5069434), (34, 4473030), (51, 2982020), (60, 2534717), (68, 2236515), (85, 1789212), (102, 1491010), (170, 894606), (204, 745505), (255, 596404), (340, 447303), (510, 298202), (1020, 149101)]