15392835

素因数分解:

$3^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 56

約数和(自身を含む): 28645344

約数和(自身を除く): 13252509

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 103, 123, 135, 205, 243, 309, 369, 405, 515, 615, 729, 927, 1107, 1215, 1545, 1845, 2781, 3321, 3645, 4223, 4635, 5535, 8343, 9963, 12669, 13905, 16605, 21115, 25029, 29889, 38007, 41715, 49815, 63345, 75087, 114021, 125145, 149445, 190035, 342063, 375435, 570105, 1026189, 1710315, 3078567, 5130945, 15392835]

約数ペア:

[(1, 15392835), (3, 5130945), (5, 3078567), (9, 1710315), (15, 1026189), (27, 570105), (41, 375435), (45, 342063), (81, 190035), (103, 149445), (123, 125145), (135, 114021), (205, 75087), (243, 63345), (309, 49815), (369, 41715), (405, 38007), (515, 29889), (615, 25029), (729, 21115), (927, 16605), (1107, 13905), (1215, 12669), (1545, 9963), (1845, 8343), (2781, 5535), (3321, 4635), (3645, 4223)]