162040710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{415489}}^1$

素因数の和:415512

約数の個数: 32

約数和(自身を含む): 418813920

約数和(自身を除く): 256773210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 415489, 830978, 1246467, 2077445, 2492934, 4154890, 5401357, 6232335, 10802714, 12464670, 16204071, 27006785, 32408142, 54013570, 81020355, 162040710]

約数ペア:

[(1, 162040710), (2, 81020355), (3, 54013570), (5, 32408142), (6, 27006785), (10, 16204071), (13, 12464670), (15, 10802714), (26, 6232335), (30, 5401357), (39, 4154890), (65, 2492934), (78, 2077445), (130, 1246467), (195, 830978), (390, 415489)]