3855240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{10709}}^1$

素因数の和:10726

約数の個数: 48

約数和(自身を含む): 12530700

約数和(自身を除く): 8675460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 10709, 21418, 32127, 42836, 53545, 64254, 85672, 96381, 107090, 128508, 160635, 192762, 214180, 257016, 321270, 385524, 428360, 481905, 642540, 771048, 963810, 1285080, 1927620, 3855240]

約数ペア:

[(1, 3855240), (2, 1927620), (3, 1285080), (4, 963810), (5, 771048), (6, 642540), (8, 481905), (9, 428360), (10, 385524), (12, 321270), (15, 257016), (18, 214180), (20, 192762), (24, 160635), (30, 128508), (36, 107090), (40, 96381), (45, 85672), (60, 64254), (72, 53545), (90, 42836), (120, 32127), (180, 21418), (360, 10709)]