10245375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{1301}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 21123648

約数和(自身を除く): 10878273

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1301, 1575, 2625, 3903, 6505, 7875, 9107, 11709, 19515, 27321, 32525, 45535, 58545, 81963, 97575, 136605, 162625, 227675, 292725, 409815, 487875, 683025, 1138375, 1463625, 2049075, 3415125, 10245375]

約数ペア:

[(1, 10245375), (3, 3415125), (5, 2049075), (7, 1463625), (9, 1138375), (15, 683025), (21, 487875), (25, 409815), (35, 292725), (45, 227675), (63, 162625), (75, 136605), (105, 97575), (125, 81963), (175, 58545), (225, 45535), (315, 32525), (375, 27321), (525, 19515), (875, 11709), (1125, 9107), (1301, 7875), (1575, 6505), (2625, 3903)]