162405960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1353383}}^1$

素因数の和:1353397

約数の個数: 32

約数和(自身を含む): 487218240

約数和(自身を除く): 324812280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1353383, 2706766, 4060149, 5413532, 6766915, 8120298, 10827064, 13533830, 16240596, 20300745, 27067660, 32481192, 40601490, 54135320, 81202980, 162405960]

約数ペア:

[(1, 162405960), (2, 81202980), (3, 54135320), (4, 40601490), (5, 32481192), (6, 27067660), (8, 20300745), (10, 16240596), (12, 13533830), (15, 10827064), (20, 8120298), (24, 6766915), (30, 5413532), (40, 4060149), (60, 2706766), (120, 1353383)]