83656710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19777}}^1$

素因数の和:19837

約数の個数: 48

約数和(自身を含む): 222146496

約数和(自身を除く): 138489786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 19777, 39554, 59331, 98885, 118662, 177993, 197770, 296655, 355986, 593310, 889965, 929519, 1779930, 1859038, 2788557, 4647595, 5577114, 8365671, 9295190, 13942785, 16731342, 27885570, 41828355, 83656710]

約数ペア:

[(1, 83656710), (2, 41828355), (3, 27885570), (5, 16731342), (6, 13942785), (9, 9295190), (10, 8365671), (15, 5577114), (18, 4647595), (30, 2788557), (45, 1859038), (47, 1779930), (90, 929519), (94, 889965), (141, 593310), (235, 355986), (282, 296655), (423, 197770), (470, 177993), (705, 118662), (846, 98885), (1410, 59331), (2115, 39554), (4230, 19777)]