90199410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{429521}}^1$

素因数の和:429538

約数の個数: 32

約数和(自身を含む): 247404672

約数和(自身を除く): 157205262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 429521, 859042, 1288563, 2147605, 2577126, 3006647, 4295210, 6013294, 6442815, 9019941, 12885630, 15033235, 18039882, 30066470, 45099705, 90199410]

約数ペア:

[(1, 90199410), (2, 45099705), (3, 30066470), (5, 18039882), (6, 15033235), (7, 12885630), (10, 9019941), (14, 6442815), (15, 6013294), (21, 4295210), (30, 3006647), (35, 2577126), (42, 2147605), (70, 1288563), (105, 859042), (210, 429521)]