23653920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{49279}}^1$

素因数の和:49297

約数の個数: 48

約数和(自身を含む): 74511360

約数和(自身を除く): 50857440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 49279, 98558, 147837, 197116, 246395, 295674, 394232, 492790, 591348, 739185, 788464, 985580, 1182696, 1478370, 1576928, 1971160, 2365392, 2956740, 3942320, 4730784, 5913480, 7884640, 11826960, 23653920]

約数ペア:

[(1, 23653920), (2, 11826960), (3, 7884640), (4, 5913480), (5, 4730784), (6, 3942320), (8, 2956740), (10, 2365392), (12, 1971160), (15, 1576928), (16, 1478370), (20, 1182696), (24, 985580), (30, 788464), (32, 739185), (40, 591348), (48, 492790), (60, 394232), (80, 295674), (96, 246395), (120, 197116), (160, 147837), (240, 98558), (480, 49279)]