6480045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 14152320

約数和(自身を除く): 7672275

約数列:

[1, 3, 5, 9, 11, 13, 15, 19, 33, 39, 45, 53, 55, 57, 65, 95, 99, 117, 143, 159, 165, 171, 195, 209, 247, 265, 285, 429, 477, 495, 583, 585, 627, 689, 715, 741, 795, 855, 1007, 1045, 1235, 1287, 1749, 1881, 2067, 2145, 2223, 2385, 2717, 2915, 3021, 3135, 3445, 3705, 5035, 5247, 6201, 6435, 7579, 8151, 8745, 9063, 9405, 10335, 11077, 11115, 13091, 13585, 15105, 22737, 24453, 26235, 31005, 33231, 37895, 39273, 40755, 45315, 55385, 65455, 68211, 99693, 113685, 117819, 122265, 144001, 166155, 196365, 341055, 432003, 498465, 589095, 720005, 1296009, 2160015, 6480045]

約数ペア:

[(1, 6480045), (3, 2160015), (5, 1296009), (9, 720005), (11, 589095), (13, 498465), (15, 432003), (19, 341055), (33, 196365), (39, 166155), (45, 144001), (53, 122265), (55, 117819), (57, 113685), (65, 99693), (95, 68211), (99, 65455), (117, 55385), (143, 45315), (159, 40755), (165, 39273), (171, 37895), (195, 33231), (209, 31005), (247, 26235), (265, 24453), (285, 22737), (429, 15105), (477, 13585), (495, 13091), (583, 11115), (585, 11077), (627, 10335), (689, 9405), (715, 9063), (741, 8745), (795, 8151), (855, 7579), (1007, 6435), (1045, 6201), (1235, 5247), (1287, 5035), (1749, 3705), (1881, 3445), (2067, 3135), (2145, 3021), (2223, 2915), (2385, 2717)]