91421760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{95231}}^1$

素因数の和:95251

約数の個数: 56

約数和(自身を含む): 290267136

約数和(自身を除く): 198845376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 95231, 190462, 285693, 380924, 476155, 571386, 761848, 952310, 1142772, 1428465, 1523696, 1904620, 2285544, 2856930, 3047392, 3809240, 4571088, 5713860, 6094784, 7618480, 9142176, 11427720, 15236960, 18284352, 22855440, 30473920, 45710880, 91421760]

約数ペア:

[(1, 91421760), (2, 45710880), (3, 30473920), (4, 22855440), (5, 18284352), (6, 15236960), (8, 11427720), (10, 9142176), (12, 7618480), (15, 6094784), (16, 5713860), (20, 4571088), (24, 3809240), (30, 3047392), (32, 2856930), (40, 2285544), (48, 1904620), (60, 1523696), (64, 1428465), (80, 1142772), (96, 952310), (120, 761848), (160, 571386), (192, 476155), (240, 380924), (320, 285693), (480, 190462), (960, 95231)]