3104790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 8467200

約数和(自身を除く): 5362410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 419, 494, 570, 741, 838, 1235, 1257, 1482, 2095, 2470, 2514, 3705, 4190, 5447, 6285, 7410, 7961, 10894, 12570, 15922, 16341, 23883, 27235, 32682, 39805, 47766, 54470, 79610, 81705, 103493, 119415, 163410, 206986, 238830, 310479, 517465, 620958, 1034930, 1552395, 3104790]

約数ペア:

[(1, 3104790), (2, 1552395), (3, 1034930), (5, 620958), (6, 517465), (10, 310479), (13, 238830), (15, 206986), (19, 163410), (26, 119415), (30, 103493), (38, 81705), (39, 79610), (57, 54470), (65, 47766), (78, 39805), (95, 32682), (114, 27235), (130, 23883), (190, 16341), (195, 15922), (247, 12570), (285, 10894), (390, 7961), (419, 7410), (494, 6285), (570, 5447), (741, 4190), (838, 3705), (1235, 2514), (1257, 2470), (1482, 2095)]