76729725

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{14827}}^1$

素因数の和:14866

約数の個数: 36

約数和(自身を含む): 143416416

約数和(自身を除く): 66686691

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 14827, 44481, 74135, 133443, 222405, 341021, 370675, 667215, 1023063, 1112025, 1705105, 3069189, 3336075, 5115315, 8525525, 15345945, 25576575, 76729725]

約数ペア:

[(1, 76729725), (3, 25576575), (5, 15345945), (9, 8525525), (15, 5115315), (23, 3336075), (25, 3069189), (45, 1705105), (69, 1112025), (75, 1023063), (115, 667215), (207, 370675), (225, 341021), (345, 222405), (575, 133443), (1035, 74135), (1725, 44481), (5175, 14827)]