15121330785

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{2389}}^1$

素因数の和:3103

約数の個数: 96

約数和(自身を含む): 30155299200

約数和(自身を除く): 15033968415

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 673, 855, 1045, 1881, 2019, 2389, 3135, 3365, 6057, 7167, 7403, 9405, 10095, 11945, 12787, 21501, 22209, 26279, 30285, 35835, 37015, 38361, 45391, 63935, 66627, 78837, 107505, 111045, 115083, 131395, 136173, 140657, 191805, 226955, 236511, 333135, 394185, 408519, 421971, 499301, 575415, 680865, 703285, 1182555, 1265913, 1497903, 1607797, 2042595, 2109855, 2496505, 4493709, 4823391, 6329565, 7489515, 8038985, 14470173, 17685767, 22468545, 24116955, 30548143, 53057301, 72350865, 88428835, 91644429, 152740715, 159171903, 265286505, 274933287, 336029573, 458222145, 795859515, 1008088719, 1374666435, 1680147865, 3024266157, 5040443595, 15121330785]

約数ペア:

[(1, 15121330785), (3, 5040443595), (5, 3024266157), (9, 1680147865), (11, 1374666435), (15, 1008088719), (19, 795859515), (33, 458222145), (45, 336029573), (55, 274933287), (57, 265286505), (95, 159171903), (99, 152740715), (165, 91644429), (171, 88428835), (209, 72350865), (285, 53057301), (495, 30548143), (627, 24116955), (673, 22468545), (855, 17685767), (1045, 14470173), (1881, 8038985), (2019, 7489515), (2389, 6329565), (3135, 4823391), (3365, 4493709), (6057, 2496505), (7167, 2109855), (7403, 2042595), (9405, 1607797), (10095, 1497903), (11945, 1265913), (12787, 1182555), (21501, 703285), (22209, 680865), (26279, 575415), (30285, 499301), (35835, 421971), (37015, 408519), (38361, 394185), (45391, 333135), (63935, 236511), (66627, 226955), (78837, 191805), (107505, 140657), (111045, 136173), (115083, 131395)]