348003270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{7121}}^1$

素因数の和:7318

約数の個数: 64

約数和(自身を含む): 933266880

約数和(自身を除く): 585263610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 4887, 5430, 7121, 8145, 9774, 14242, 16290, 21363, 24435, 35605, 42726, 48870, 64089, 71210, 106815, 128178, 192267, 213630, 320445, 384534, 640890, 961335, 1288901, 1922670, 2577802, 3866703, 6444505, 7733406, 11600109, 12889010, 19333515, 23200218, 34800327, 38667030, 58000545, 69600654, 116001090, 174001635, 348003270]

約数ペア:

[(1, 348003270), (2, 174001635), (3, 116001090), (5, 69600654), (6, 58000545), (9, 38667030), (10, 34800327), (15, 23200218), (18, 19333515), (27, 12889010), (30, 11600109), (45, 7733406), (54, 6444505), (90, 3866703), (135, 2577802), (181, 1922670), (270, 1288901), (362, 961335), (543, 640890), (905, 384534), (1086, 320445), (1629, 213630), (1810, 192267), (2715, 128178), (3258, 106815), (4887, 71210), (5430, 64089), (7121, 48870), (8145, 42726), (9774, 35605), (14242, 24435), (16290, 21363)]