130798290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{622849}}^1$

素因数の和:622866

約数の個数: 32

約数和(自身を含む): 358761600

約数和(自身を除く): 227963310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 622849, 1245698, 1868547, 3114245, 3737094, 4359943, 6228490, 8719886, 9342735, 13079829, 18685470, 21799715, 26159658, 43599430, 65399145, 130798290]

約数ペア:

[(1, 130798290), (2, 65399145), (3, 43599430), (5, 26159658), (6, 21799715), (7, 18685470), (10, 13079829), (14, 9342735), (15, 8719886), (21, 6228490), (30, 4359943), (35, 3737094), (42, 3114245), (70, 1868547), (105, 1245698), (210, 622849)]