43231605

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 75254400

約数和(自身を除く): 32022795

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 149, 345, 435, 447, 667, 745, 841, 2001, 2235, 2523, 3335, 3427, 4205, 4321, 10005, 10281, 12615, 12963, 17135, 19343, 21605, 51405, 58029, 64815, 96715, 99383, 125309, 290145, 298149, 375927, 496915, 626545, 1490745, 1879635, 2882107, 8646321, 14410535, 43231605]

約数ペア:

[(1, 43231605), (3, 14410535), (5, 8646321), (15, 2882107), (23, 1879635), (29, 1490745), (69, 626545), (87, 496915), (115, 375927), (145, 298149), (149, 290145), (345, 125309), (435, 99383), (447, 96715), (667, 64815), (745, 58029), (841, 51405), (2001, 21605), (2235, 19343), (2523, 17135), (3335, 12963), (3427, 12615), (4205, 10281), (4321, 10005)]