66252735

素因数分解:

$3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 123002880

約数和(自身を除く): 56750145

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 243, 279, 405, 465, 837, 1215, 1395, 1759, 2511, 4185, 5277, 7533, 8795, 12555, 15831, 26385, 37665, 47493, 54529, 79155, 142479, 163587, 237465, 272645, 427437, 490761, 712395, 817935, 1472283, 2137185, 2453805, 4416849, 7361415, 13250547, 22084245, 66252735]

約数ペア:

[(1, 66252735), (3, 22084245), (5, 13250547), (9, 7361415), (15, 4416849), (27, 2453805), (31, 2137185), (45, 1472283), (81, 817935), (93, 712395), (135, 490761), (155, 427437), (243, 272645), (279, 237465), (405, 163587), (465, 142479), (837, 79155), (1215, 54529), (1395, 47493), (1759, 37665), (2511, 26385), (4185, 15831), (5277, 12555), (7533, 8795)]