42721950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{284813}}^1$

素因数の和:284828

約数の個数: 24

約数和(自身を含む): 105950808

約数和(自身を除く): 63228858

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 284813, 569626, 854439, 1424065, 1708878, 2848130, 4272195, 7120325, 8544390, 14240650, 21360975, 42721950]

約数ペア:

[(1, 42721950), (2, 21360975), (3, 14240650), (5, 8544390), (6, 7120325), (10, 4272195), (15, 2848130), (25, 1708878), (30, 1424065), (50, 854439), (75, 569626), (150, 284813)]