28319700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{94399}}^1$

素因数の和:94416

約数の個数: 36

約数和(自身を含む): 81939200

約数和(自身を除く): 53619500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 94399, 188798, 283197, 377596, 471995, 566394, 943990, 1132788, 1415985, 1887980, 2359975, 2831970, 4719950, 5663940, 7079925, 9439900, 14159850, 28319700]

約数ペア:

[(1, 28319700), (2, 14159850), (3, 9439900), (4, 7079925), (5, 5663940), (6, 4719950), (10, 2831970), (12, 2359975), (15, 1887980), (20, 1415985), (25, 1132788), (30, 943990), (50, 566394), (60, 471995), (75, 377596), (100, 283197), (150, 188798), (300, 94399)]