42999900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{143333}}^1$

素因数の和:143350

約数の個数: 36

約数和(自身を含む): 124413912

約数和(自身を除く): 81414012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 143333, 286666, 429999, 573332, 716665, 859998, 1433330, 1719996, 2149995, 2866660, 3583325, 4299990, 7166650, 8599980, 10749975, 14333300, 21499950, 42999900]

約数ペア:

[(1, 42999900), (2, 21499950), (3, 14333300), (4, 10749975), (5, 8599980), (6, 7166650), (10, 4299990), (12, 3583325), (15, 2866660), (20, 2149995), (25, 1719996), (30, 1433330), (50, 859998), (60, 716665), (75, 573332), (100, 429999), (150, 286666), (300, 143333)]