127194750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{56531}}^1$

素因数の和:56554

約数の個数: 48

約数和(自身を含む): 343940688

約数和(自身を除く): 216745938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 56531, 113062, 169593, 282655, 339186, 508779, 565310, 847965, 1017558, 1413275, 1695930, 2543895, 2826550, 4239825, 5087790, 7066375, 8479650, 12719475, 14132750, 21199125, 25438950, 42398250, 63597375, 127194750]

約数ペア:

[(1, 127194750), (2, 63597375), (3, 42398250), (5, 25438950), (6, 21199125), (9, 14132750), (10, 12719475), (15, 8479650), (18, 7066375), (25, 5087790), (30, 4239825), (45, 2826550), (50, 2543895), (75, 1695930), (90, 1413275), (125, 1017558), (150, 847965), (225, 565310), (250, 508779), (375, 339186), (450, 282655), (750, 169593), (1125, 113062), (2250, 56531)]