133889850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{297533}}^1$

素因数の和:297551

約数の個数: 36

約数和(自身を含む): 359718606

約数和(自身を除く): 225828756

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 297533, 595066, 892599, 1487665, 1785198, 2677797, 2975330, 4462995, 5355594, 7438325, 8925990, 13388985, 14876650, 22314975, 26777970, 44629950, 66944925, 133889850]

約数ペア:

[(1, 133889850), (2, 66944925), (3, 44629950), (5, 26777970), (6, 22314975), (9, 14876650), (10, 13388985), (15, 8925990), (18, 7438325), (25, 5355594), (30, 4462995), (45, 2975330), (50, 2677797), (75, 1785198), (90, 1487665), (150, 892599), (225, 595066), (450, 297533)]