15079905

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3019}}^1$

素因数の和:3070

約数の個数: 32

約数和(自身を含む): 27542400

約数和(自身を除く): 12462495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 3019, 4995, 9057, 15095, 27171, 45285, 81513, 111703, 135855, 335109, 407565, 558515, 1005327, 1675545, 3015981, 5026635, 15079905]

約数ペア:

[(1, 15079905), (3, 5026635), (5, 3015981), (9, 1675545), (15, 1005327), (27, 558515), (37, 407565), (45, 335109), (111, 135855), (135, 111703), (185, 81513), (333, 45285), (555, 27171), (999, 15095), (1665, 9057), (3019, 4995)]