75800745

素因数分解:

$3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2237}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 135354240

約数和(自身を除く): 59553495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 251, 753, 1255, 2237, 2259, 3765, 6711, 6777, 11185, 11295, 20133, 33555, 33885, 60399, 100665, 301995, 561487, 1684461, 2807435, 5053383, 8422305, 15160149, 25266915, 75800745]

約数ペア:

[(1, 75800745), (3, 25266915), (5, 15160149), (9, 8422305), (15, 5053383), (27, 2807435), (45, 1684461), (135, 561487), (251, 301995), (753, 100665), (1255, 60399), (2237, 33885), (2259, 33555), (3765, 20133), (6711, 11295), (6777, 11185)]