8380230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9011}}^1$

素因数の和:9052

約数の個数: 32

約数和(自身を含む): 20763648

約数和(自身を除く): 12383418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 9011, 18022, 27033, 45055, 54066, 90110, 135165, 270330, 279341, 558682, 838023, 1396705, 1676046, 2793410, 4190115, 8380230]

約数ペア:

[(1, 8380230), (2, 4190115), (3, 2793410), (5, 1676046), (6, 1396705), (10, 838023), (15, 558682), (30, 279341), (31, 270330), (62, 135165), (93, 90110), (155, 54066), (186, 45055), (310, 27033), (465, 18022), (930, 9011)]