82460475

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19289}}^1$

素因数の和:19324

約数の個数: 36

約数和(自身を含む): 155477400

約数和(自身を除く): 73016925

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 19289, 57867, 96445, 173601, 289335, 366491, 482225, 868005, 1099473, 1446675, 1832455, 3298419, 4340025, 5497365, 9162275, 16492095, 27486825, 82460475]

約数ペア:

[(1, 82460475), (3, 27486825), (5, 16492095), (9, 9162275), (15, 5497365), (19, 4340025), (25, 3298419), (45, 1832455), (57, 1446675), (75, 1099473), (95, 868005), (171, 482225), (225, 366491), (285, 289335), (475, 173601), (855, 96445), (1425, 57867), (4275, 19289)]