48450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:51

約数の個数: 48

約数和(自身を含む): 133920

約数和(自身を除く): 85470

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 170, 190, 255, 285, 323, 425, 475, 510, 570, 646, 850, 950, 969, 1275, 1425, 1615, 1938, 2550, 2850, 3230, 4845, 8075, 9690, 16150, 24225, 48450]

約数ペア:

[(1, 48450), (2, 24225), (3, 16150), (5, 9690), (6, 8075), (10, 4845), (15, 3230), (17, 2850), (19, 2550), (25, 1938), (30, 1615), (34, 1425), (38, 1275), (50, 969), (51, 950), (57, 850), (75, 646), (85, 570), (95, 510), (102, 475), (114, 425), (150, 323), (170, 285), (190, 255)]