29870370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{36877}}^1$

素因数の和:36896

約数の個数: 40

約数和(自身を含む): 80320284

約数和(自身を除く): 50449914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 36877, 73754, 110631, 184385, 221262, 331893, 368770, 553155, 663786, 995679, 1106310, 1659465, 1991358, 2987037, 3318930, 4978395, 5974074, 9956790, 14935185, 29870370]

約数ペア:

[(1, 29870370), (2, 14935185), (3, 9956790), (5, 5974074), (6, 4978395), (9, 3318930), (10, 2987037), (15, 1991358), (18, 1659465), (27, 1106310), (30, 995679), (45, 663786), (54, 553155), (81, 368770), (90, 331893), (135, 221262), (162, 184385), (270, 110631), (405, 73754), (810, 36877)]