30801384

素因数分解:

$2^3\times 3^4\times {\mathrm{47533}}^1$

素因数の和:47551

約数の個数: 40

約数和(自身を含む): 86274210

約数和(自身を除く): 55472826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 47533, 95066, 142599, 190132, 285198, 380264, 427797, 570396, 855594, 1140792, 1283391, 1711188, 2566782, 3422376, 3850173, 5133564, 7700346, 10267128, 15400692, 30801384]

約数ペア:

[(1, 30801384), (2, 15400692), (3, 10267128), (4, 7700346), (6, 5133564), (8, 3850173), (9, 3422376), (12, 2566782), (18, 1711188), (24, 1283391), (27, 1140792), (36, 855594), (54, 570396), (72, 427797), (81, 380264), (108, 285198), (162, 190132), (216, 142599), (324, 95066), (648, 47533)]