28499700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{94999}}^1$

素因数の和:95016

約数の個数: 36

約数和(自身を含む): 82460000

約数和(自身を除く): 53960300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 94999, 189998, 284997, 379996, 474995, 569994, 949990, 1139988, 1424985, 1899980, 2374975, 2849970, 4749950, 5699940, 7124925, 9499900, 14249850, 28499700]

約数ペア:

[(1, 28499700), (2, 14249850), (3, 9499900), (4, 7124925), (5, 5699940), (6, 4749950), (10, 2849970), (12, 2374975), (15, 1899980), (20, 1424985), (25, 1139988), (30, 949990), (50, 569994), (60, 474995), (75, 379996), (100, 284997), (150, 189998), (300, 94999)]