15704849565

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{13099}}^1$

素因数の和:13303

約数の個数: 64

約数和(自身を含む): 28522368000

約数和(自身を除く): 12817518435

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 107, 135, 249, 321, 415, 535, 747, 963, 1245, 1605, 2241, 2889, 3735, 4815, 8881, 11205, 13099, 14445, 26643, 39297, 44405, 65495, 79929, 117891, 133215, 196485, 239787, 353673, 399645, 589455, 1087217, 1198935, 1401593, 1768365, 3261651, 4204779, 5436085, 7007965, 9784953, 12614337, 16308255, 21023895, 29354859, 37843011, 48924765, 63071685, 116332219, 146774295, 189215055, 348996657, 581661095, 1046989971, 1744983285, 3140969913, 5234949855, 15704849565]

約数ペア:

[(1, 15704849565), (3, 5234949855), (5, 3140969913), (9, 1744983285), (15, 1046989971), (27, 581661095), (45, 348996657), (83, 189215055), (107, 146774295), (135, 116332219), (249, 63071685), (321, 48924765), (415, 37843011), (535, 29354859), (747, 21023895), (963, 16308255), (1245, 12614337), (1605, 9784953), (2241, 7007965), (2889, 5436085), (3735, 4204779), (4815, 3261651), (8881, 1768365), (11205, 1401593), (13099, 1198935), (14445, 1087217), (26643, 589455), (39297, 399645), (44405, 353673), (65495, 239787), (79929, 196485), (117891, 133215)]