85002015

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1061}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 159809760

約数和(自身を除く): 74807745

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 109, 147, 245, 327, 545, 735, 763, 1061, 1635, 2289, 3183, 3815, 5305, 5341, 7427, 11445, 15915, 16023, 22281, 26705, 37135, 51989, 80115, 111405, 115649, 155967, 259945, 346947, 578245, 779835, 809543, 1734735, 2428629, 4047715, 5666801, 12143145, 17000403, 28334005, 85002015]

約数ペア:

[(1, 85002015), (3, 28334005), (5, 17000403), (7, 12143145), (15, 5666801), (21, 4047715), (35, 2428629), (49, 1734735), (105, 809543), (109, 779835), (147, 578245), (245, 346947), (327, 259945), (545, 155967), (735, 115649), (763, 111405), (1061, 80115), (1635, 51989), (2289, 37135), (3183, 26705), (3815, 22281), (5305, 16023), (5341, 15915), (7427, 11445)]