27212960

素因数分解:

$2^5\times 5^1\times {\mathrm{170081}}^1$

素因数の和:170096

約数の個数: 24

約数和(自身を含む): 64290996

約数和(自身を除く): 37078036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 170081, 340162, 680324, 850405, 1360648, 1700810, 2721296, 3401620, 5442592, 6803240, 13606480, 27212960]

約数ペア:

[(1, 27212960), (2, 13606480), (4, 6803240), (5, 5442592), (8, 3401620), (10, 2721296), (16, 1700810), (20, 1360648), (32, 850405), (40, 680324), (80, 340162), (160, 170081)]