75091940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48761}}^1$

素因数の和:48788

約数の個数: 48

約数和(自身を含む): 196608384

約数和(自身を除く): 121516444

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 48761, 97522, 195044, 243805, 341327, 487610, 536371, 682654, 975220, 1072742, 1365308, 1706635, 2145484, 2681855, 3413270, 3754597, 5363710, 6826540, 7509194, 10727420, 15018388, 18772985, 37545970, 75091940]

約数ペア:

[(1, 75091940), (2, 37545970), (4, 18772985), (5, 15018388), (7, 10727420), (10, 7509194), (11, 6826540), (14, 5363710), (20, 3754597), (22, 3413270), (28, 2681855), (35, 2145484), (44, 1706635), (55, 1365308), (70, 1072742), (77, 975220), (110, 682654), (140, 536371), (154, 487610), (220, 341327), (308, 243805), (385, 195044), (770, 97522), (1540, 48761)]