4902885

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 72

約数和(自身を含む): 10057320

約数和(自身を除く): 5154435

約数列:

[1, 3, 5, 9, 13, 15, 17, 29, 39, 45, 51, 65, 85, 87, 117, 145, 153, 195, 221, 255, 261, 289, 377, 435, 493, 585, 663, 765, 867, 1105, 1131, 1305, 1445, 1479, 1885, 1989, 2465, 2601, 3315, 3393, 3757, 4335, 4437, 5655, 6409, 7395, 8381, 9945, 11271, 13005, 16965, 18785, 19227, 22185, 25143, 32045, 33813, 41905, 56355, 57681, 75429, 96135, 108953, 125715, 169065, 288405, 326859, 377145, 544765, 980577, 1634295, 4902885]

約数ペア:

[(1, 4902885), (3, 1634295), (5, 980577), (9, 544765), (13, 377145), (15, 326859), (17, 288405), (29, 169065), (39, 125715), (45, 108953), (51, 96135), (65, 75429), (85, 57681), (87, 56355), (117, 41905), (145, 33813), (153, 32045), (195, 25143), (221, 22185), (255, 19227), (261, 18785), (289, 16965), (377, 13005), (435, 11271), (493, 9945), (585, 8381), (663, 7395), (765, 6409), (867, 5655), (1105, 4437), (1131, 4335), (1305, 3757), (1445, 3393), (1479, 3315), (1885, 2601), (1989, 2465)]