197149080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1642909}}^1$

素因数の和:1642923

約数の個数: 32

約数和(自身を含む): 591447600

約数和(自身を除く): 394298520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1642909, 3285818, 4928727, 6571636, 8214545, 9857454, 13143272, 16429090, 19714908, 24643635, 32858180, 39429816, 49287270, 65716360, 98574540, 197149080]

約数ペア:

[(1, 197149080), (2, 98574540), (3, 65716360), (4, 49287270), (5, 39429816), (6, 32858180), (8, 24643635), (10, 19714908), (12, 16429090), (15, 13143272), (20, 9857454), (24, 8214545), (30, 6571636), (40, 4928727), (60, 3285818), (120, 1642909)]