304823175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12583}}^1$

素因数の和:12632

約数の個数: 48

約数和(自身を含む): 561749760

約数和(自身を除く): 256926585

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 4845, 8075, 12583, 24225, 37749, 62915, 188745, 213911, 239077, 314575, 641733, 717231, 943725, 1069555, 1195385, 3208665, 3586155, 4064309, 5347775, 5976925, 12192927, 16043325, 17930775, 20321545, 60964635, 101607725, 304823175]

約数ペア:

[(1, 304823175), (3, 101607725), (5, 60964635), (15, 20321545), (17, 17930775), (19, 16043325), (25, 12192927), (51, 5976925), (57, 5347775), (75, 4064309), (85, 3586155), (95, 3208665), (255, 1195385), (285, 1069555), (323, 943725), (425, 717231), (475, 641733), (969, 314575), (1275, 239077), (1425, 213911), (1615, 188745), (4845, 62915), (8075, 37749), (12583, 24225)]