27078570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{100291}}^1$

素因数の和:100307

約数の個数: 32

約数和(自身を含む): 72210240

約数和(自身を除く): 45131670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 100291, 200582, 300873, 501455, 601746, 902619, 1002910, 1504365, 1805238, 2707857, 3008730, 4513095, 5415714, 9026190, 13539285, 27078570]

約数ペア:

[(1, 27078570), (2, 13539285), (3, 9026190), (5, 5415714), (6, 4513095), (9, 3008730), (10, 2707857), (15, 1805238), (18, 1504365), (27, 1002910), (30, 902619), (45, 601746), (54, 501455), (90, 300873), (135, 200582), (270, 100291)]