105100740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{64877}}^1$

素因数の和:64898

約数の個数: 60

約数和(自身を含む): 329709996

約数和(自身を除く): 224609256

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 64877, 129754, 194631, 259508, 324385, 389262, 583893, 648770, 778524, 973155, 1167786, 1297540, 1751679, 1946310, 2335572, 2919465, 3503358, 3892620, 5255037, 5838930, 7006716, 8758395, 10510074, 11677860, 17516790, 21020148, 26275185, 35033580, 52550370, 105100740]

約数ペア:

[(1, 105100740), (2, 52550370), (3, 35033580), (4, 26275185), (5, 21020148), (6, 17516790), (9, 11677860), (10, 10510074), (12, 8758395), (15, 7006716), (18, 5838930), (20, 5255037), (27, 3892620), (30, 3503358), (36, 2919465), (45, 2335572), (54, 1946310), (60, 1751679), (81, 1297540), (90, 1167786), (108, 973155), (135, 778524), (162, 648770), (180, 583893), (270, 389262), (324, 324385), (405, 259508), (540, 194631), (810, 129754), (1620, 64877)]