4858515

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 9590400

約数和(自身を除く): 4731885

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 51, 73, 85, 87, 135, 145, 153, 219, 255, 261, 365, 435, 459, 493, 657, 765, 783, 1095, 1241, 1305, 1479, 1971, 2117, 2295, 2465, 3285, 3723, 3915, 4437, 6205, 6351, 7395, 9855, 10585, 11169, 13311, 18615, 19053, 22185, 31755, 33507, 35989, 55845, 57159, 66555, 95265, 107967, 167535, 179945, 285795, 323901, 539835, 971703, 1619505, 4858515]

約数ペア:

[(1, 4858515), (3, 1619505), (5, 971703), (9, 539835), (15, 323901), (17, 285795), (27, 179945), (29, 167535), (45, 107967), (51, 95265), (73, 66555), (85, 57159), (87, 55845), (135, 35989), (145, 33507), (153, 31755), (219, 22185), (255, 19053), (261, 18615), (365, 13311), (435, 11169), (459, 10585), (493, 9855), (657, 7395), (765, 6351), (783, 6205), (1095, 4437), (1241, 3915), (1305, 3723), (1479, 3285), (1971, 2465), (2117, 2295)]