27899100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{10333}}^1$

素因数の和:10356

約数の個数: 72

約数和(自身を含む): 89699120

約数和(自身を除く): 61800020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 10333, 20666, 30999, 41332, 51665, 61998, 92997, 103330, 123996, 154995, 185994, 206660, 258325, 278991, 309990, 371988, 464985, 516650, 557982, 619980, 774975, 929970, 1033300, 1115964, 1394955, 1549950, 1859940, 2324925, 2789910, 3099900, 4649850, 5579820, 6974775, 9299700, 13949550, 27899100]

約数ペア:

[(1, 27899100), (2, 13949550), (3, 9299700), (4, 6974775), (5, 5579820), (6, 4649850), (9, 3099900), (10, 2789910), (12, 2324925), (15, 1859940), (18, 1549950), (20, 1394955), (25, 1115964), (27, 1033300), (30, 929970), (36, 774975), (45, 619980), (50, 557982), (54, 516650), (60, 464985), (75, 371988), (90, 309990), (100, 278991), (108, 258325), (135, 206660), (150, 185994), (180, 154995), (225, 123996), (270, 103330), (300, 92997), (450, 61998), (540, 51665), (675, 41332), (900, 30999), (1350, 20666), (2700, 10333)]