446850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{331}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 1235040

約数和(自身を除く): 788190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 331, 450, 662, 675, 993, 1350, 1655, 1986, 2979, 3310, 4965, 5958, 8275, 8937, 9930, 14895, 16550, 17874, 24825, 29790, 44685, 49650, 74475, 89370, 148950, 223425, 446850]

約数ペア:

[(1, 446850), (2, 223425), (3, 148950), (5, 89370), (6, 74475), (9, 49650), (10, 44685), (15, 29790), (18, 24825), (25, 17874), (27, 16550), (30, 14895), (45, 9930), (50, 8937), (54, 8275), (75, 5958), (90, 4965), (135, 3310), (150, 2979), (225, 1986), (270, 1655), (331, 1350), (450, 993), (662, 675)]