6142960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2521

約数の個数: 40

約数和(自身を含む): 14749056

約数和(自身を除く): 8606096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2477, 2480, 4954, 9908, 12385, 19816, 24770, 39632, 49540, 76787, 99080, 153574, 198160, 307148, 383935, 614296, 767870, 1228592, 1535740, 3071480, 6142960]

約数ペア:

[(1, 6142960), (2, 3071480), (4, 1535740), (5, 1228592), (8, 767870), (10, 614296), (16, 383935), (20, 307148), (31, 198160), (40, 153574), (62, 99080), (80, 76787), (124, 49540), (155, 39632), (248, 24770), (310, 19816), (496, 12385), (620, 9908), (1240, 4954), (2477, 2480)]