12355483080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1303321}}^1$

素因数の和:1303414

約数の個数: 64

約数和(自身を含む): 37535673600

約数和(自身を除く): 25180190520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 1303321, 2606642, 3909963, 5213284, 6516605, 7819926, 10426568, 13033210, 15639852, 19549815, 26066420, 31279704, 39099630, 52132840, 78199260, 102962359, 156398520, 205924718, 308887077, 411849436, 514811795, 617774154, 823698872, 1029623590, 1235548308, 1544435385, 2059247180, 2471096616, 3088870770, 4118494360, 6177741540, 12355483080]

約数ペア:

[(1, 12355483080), (2, 6177741540), (3, 4118494360), (4, 3088870770), (5, 2471096616), (6, 2059247180), (8, 1544435385), (10, 1235548308), (12, 1029623590), (15, 823698872), (20, 617774154), (24, 514811795), (30, 411849436), (40, 308887077), (60, 205924718), (79, 156398520), (120, 102962359), (158, 78199260), (237, 52132840), (316, 39099630), (395, 31279704), (474, 26066420), (632, 19549815), (790, 15639852), (948, 13033210), (1185, 10426568), (1580, 7819926), (1896, 6516605), (2370, 5213284), (3160, 3909963), (4740, 2606642), (9480, 1303321)]