5421090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 13115520

約数和(自身を除く): 7694430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1319, 1370, 2055, 2638, 3957, 4110, 6595, 7914, 13190, 19785, 39570, 180703, 361406, 542109, 903515, 1084218, 1807030, 2710545, 5421090]

約数ペア:

[(1, 5421090), (2, 2710545), (3, 1807030), (5, 1084218), (6, 903515), (10, 542109), (15, 361406), (30, 180703), (137, 39570), (274, 19785), (411, 13190), (685, 7914), (822, 6595), (1319, 4110), (1370, 3957), (2055, 2638)]