12630750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1531}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 34414848

約数和(自身を除く): 21784098

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1531, 1650, 2750, 3062, 4125, 4593, 7655, 8250, 9186, 15310, 16841, 22965, 33682, 38275, 45930, 50523, 76550, 84205, 101046, 114825, 168410, 191375, 229650, 252615, 382750, 421025, 505230, 574125, 842050, 1148250, 1263075, 2105125, 2526150, 4210250, 6315375, 12630750]

約数ペア:

[(1, 12630750), (2, 6315375), (3, 4210250), (5, 2526150), (6, 2105125), (10, 1263075), (11, 1148250), (15, 842050), (22, 574125), (25, 505230), (30, 421025), (33, 382750), (50, 252615), (55, 229650), (66, 191375), (75, 168410), (110, 114825), (125, 101046), (150, 84205), (165, 76550), (250, 50523), (275, 45930), (330, 38275), (375, 33682), (550, 22965), (750, 16841), (825, 15310), (1375, 9186), (1531, 8250), (1650, 7655), (2750, 4593), (3062, 4125)]