8045805645

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1423}}^1$

素因数の和:1859

約数の個数: 96

約数和(自身を含む): 15594508800

約数和(自身を除く): 7548703155

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 389, 765, 855, 969, 1167, 1423, 1615, 1945, 2907, 3501, 4269, 4845, 5835, 6613, 7115, 7391, 12807, 14535, 17505, 19839, 21345, 22173, 24191, 27037, 33065, 36955, 59517, 64035, 66519, 72573, 81111, 99195, 110865, 120955, 125647, 135185, 217719, 243333, 297585, 332595, 362865, 376941, 405555, 459629, 553547, 628235, 1088595, 1130823, 1216665, 1378887, 1660641, 1884705, 2298145, 2767735, 4136661, 4981923, 5654115, 6894435, 8303205, 9410299, 10517393, 20683305, 24909615, 28230897, 31552179, 47051495, 52586965, 84692691, 94656537, 141154485, 157760895, 178795681, 423463455, 473282685, 536387043, 893978405, 1609161129, 2681935215, 8045805645]

約数ペア:

[(1, 8045805645), (3, 2681935215), (5, 1609161129), (9, 893978405), (15, 536387043), (17, 473282685), (19, 423463455), (45, 178795681), (51, 157760895), (57, 141154485), (85, 94656537), (95, 84692691), (153, 52586965), (171, 47051495), (255, 31552179), (285, 28230897), (323, 24909615), (389, 20683305), (765, 10517393), (855, 9410299), (969, 8303205), (1167, 6894435), (1423, 5654115), (1615, 4981923), (1945, 4136661), (2907, 2767735), (3501, 2298145), (4269, 1884705), (4845, 1660641), (5835, 1378887), (6613, 1216665), (7115, 1130823), (7391, 1088595), (12807, 628235), (14535, 553547), (17505, 459629), (19839, 405555), (21345, 376941), (22173, 362865), (24191, 332595), (27037, 297585), (33065, 243333), (36955, 217719), (59517, 135185), (64035, 125647), (66519, 120955), (72573, 110865), (81111, 99195)]