83456760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3037}}^1$

素因数の和:3280

約数の個数: 64

約数和(自身を含む): 251546400

約数和(自身を除く): 168089640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3037, 3435, 4580, 5496, 6074, 6870, 9111, 9160, 12148, 13740, 15185, 18222, 24296, 27480, 30370, 36444, 45555, 60740, 72888, 91110, 121480, 182220, 364440, 695473, 1390946, 2086419, 2781892, 3477365, 4172838, 5563784, 6954730, 8345676, 10432095, 13909460, 16691352, 20864190, 27818920, 41728380, 83456760]

約数ペア:

[(1, 83456760), (2, 41728380), (3, 27818920), (4, 20864190), (5, 16691352), (6, 13909460), (8, 10432095), (10, 8345676), (12, 6954730), (15, 5563784), (20, 4172838), (24, 3477365), (30, 2781892), (40, 2086419), (60, 1390946), (120, 695473), (229, 364440), (458, 182220), (687, 121480), (916, 91110), (1145, 72888), (1374, 60740), (1832, 45555), (2290, 36444), (2748, 30370), (3037, 27480), (3435, 24296), (4580, 18222), (5496, 15185), (6074, 13740), (6870, 12148), (9111, 9160)]