5414445

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:507

約数の個数: 40

約数和(自身を含む): 10062360

約数和(自身を除く): 4647915

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 461, 783, 1305, 1383, 2305, 2349, 3915, 4149, 6915, 11745, 12447, 13369, 20745, 37341, 40107, 62235, 66845, 120321, 186705, 200535, 360963, 601605, 1082889, 1804815, 5414445]

約数ペア:

[(1, 5414445), (3, 1804815), (5, 1082889), (9, 601605), (15, 360963), (27, 200535), (29, 186705), (45, 120321), (81, 66845), (87, 62235), (135, 40107), (145, 37341), (261, 20745), (405, 13369), (435, 12447), (461, 11745), (783, 6915), (1305, 4149), (1383, 3915), (2305, 2349)]