2085807480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3821}}^1\times {\mathrm{4549}}^1$

素因数の和:8384

約数の個数: 64

約数和(自身を含む): 6260436000

約数和(自身を除く): 4174628520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3821, 4549, 7642, 9098, 11463, 13647, 15284, 18196, 19105, 22745, 22926, 27294, 30568, 36392, 38210, 45490, 45852, 54588, 57315, 68235, 76420, 90980, 91704, 109176, 114630, 136470, 152840, 181960, 229260, 272940, 458520, 545880, 17381729, 34763458, 52145187, 69526916, 86908645, 104290374, 139053832, 173817290, 208580748, 260725935, 347634580, 417161496, 521451870, 695269160, 1042903740, 2085807480]

約数ペア:

[(1, 2085807480), (2, 1042903740), (3, 695269160), (4, 521451870), (5, 417161496), (6, 347634580), (8, 260725935), (10, 208580748), (12, 173817290), (15, 139053832), (20, 104290374), (24, 86908645), (30, 69526916), (40, 52145187), (60, 34763458), (120, 17381729), (3821, 545880), (4549, 458520), (7642, 272940), (9098, 229260), (11463, 181960), (13647, 152840), (15284, 136470), (18196, 114630), (19105, 109176), (22745, 91704), (22926, 90980), (27294, 76420), (30568, 68235), (36392, 57315), (38210, 54588), (45490, 45852)]