29500740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{54631}}^1$

素因数の和:54649

約数の個数: 48

約数和(自身を含む): 91781760

約数和(自身を除く): 62281020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 54631, 109262, 163893, 218524, 273155, 327786, 491679, 546310, 655572, 819465, 983358, 1092620, 1475037, 1638930, 1966716, 2458395, 2950074, 3277860, 4916790, 5900148, 7375185, 9833580, 14750370, 29500740]

約数ペア:

[(1, 29500740), (2, 14750370), (3, 9833580), (4, 7375185), (5, 5900148), (6, 4916790), (9, 3277860), (10, 2950074), (12, 2458395), (15, 1966716), (18, 1638930), (20, 1475037), (27, 1092620), (30, 983358), (36, 819465), (45, 655572), (54, 546310), (60, 491679), (90, 327786), (108, 273155), (135, 218524), (180, 163893), (270, 109262), (540, 54631)]