12926025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 27468480

約数和(自身を除く): 14542455

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 29, 35, 45, 63, 75, 87, 105, 145, 175, 203, 225, 261, 283, 315, 435, 525, 609, 725, 849, 1015, 1305, 1415, 1575, 1827, 1981, 2175, 2547, 3045, 4245, 5075, 5943, 6525, 7075, 8207, 9135, 9905, 12735, 15225, 17829, 21225, 24621, 29715, 41035, 45675, 49525, 57449, 63675, 73863, 89145, 123105, 148575, 172347, 205175, 287245, 369315, 445725, 517041, 615525, 861735, 1436225, 1846575, 2585205, 4308675, 12926025]

約数ペア:

[(1, 12926025), (3, 4308675), (5, 2585205), (7, 1846575), (9, 1436225), (15, 861735), (21, 615525), (25, 517041), (29, 445725), (35, 369315), (45, 287245), (63, 205175), (75, 172347), (87, 148575), (105, 123105), (145, 89145), (175, 73863), (203, 63675), (225, 57449), (261, 49525), (283, 45675), (315, 41035), (435, 29715), (525, 24621), (609, 21225), (725, 17829), (849, 15225), (1015, 12735), (1305, 9905), (1415, 9135), (1575, 8207), (1827, 7075), (1981, 6525), (2175, 5943), (2547, 5075), (3045, 4245)]