8145960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67883}}^1$

素因数の和:67897

約数の個数: 32

約数和(自身を含む): 24438240

約数和(自身を除く): 16292280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 67883, 135766, 203649, 271532, 339415, 407298, 543064, 678830, 814596, 1018245, 1357660, 1629192, 2036490, 2715320, 4072980, 8145960]

約数ペア:

[(1, 8145960), (2, 4072980), (3, 2715320), (4, 2036490), (5, 1629192), (6, 1357660), (8, 1018245), (10, 814596), (12, 678830), (15, 543064), (20, 407298), (24, 339415), (30, 271532), (40, 203649), (60, 135766), (120, 67883)]