5031315

素因数分解:

$3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 9356256

約数和(自身を除く): 4324941

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 101, 123, 135, 205, 243, 303, 369, 405, 505, 615, 909, 1107, 1215, 1515, 1845, 2727, 3321, 4141, 4545, 5535, 8181, 9963, 12423, 13635, 16605, 20705, 24543, 37269, 40905, 49815, 62115, 111807, 122715, 186345, 335421, 559035, 1006263, 1677105, 5031315]

約数ペア:

[(1, 5031315), (3, 1677105), (5, 1006263), (9, 559035), (15, 335421), (27, 186345), (41, 122715), (45, 111807), (81, 62115), (101, 49815), (123, 40905), (135, 37269), (205, 24543), (243, 20705), (303, 16605), (369, 13635), (405, 12423), (505, 9963), (615, 8181), (909, 5535), (1107, 4545), (1215, 4141), (1515, 3321), (1845, 2727)]