1444635

素因数分解:

$3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 48

約数和(自身を含む): 2751840

約数和(自身を除く): 1307205

約数列:

[1, 3, 5, 9, 15, 27, 29, 41, 45, 81, 87, 123, 135, 145, 205, 243, 261, 369, 405, 435, 615, 783, 1107, 1189, 1215, 1305, 1845, 2349, 3321, 3567, 3915, 5535, 5945, 7047, 9963, 10701, 11745, 16605, 17835, 32103, 35235, 49815, 53505, 96309, 160515, 288927, 481545, 1444635]

約数ペア:

[(1, 1444635), (3, 481545), (5, 288927), (9, 160515), (15, 96309), (27, 53505), (29, 49815), (41, 35235), (45, 32103), (81, 17835), (87, 16605), (123, 11745), (135, 10701), (145, 9963), (205, 7047), (243, 5945), (261, 5535), (369, 3915), (405, 3567), (435, 3321), (615, 2349), (783, 1845), (1107, 1305), (1189, 1215)]