75883730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2549}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 147798000

約数和(自身を除く): 71914270

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 2290, 2549, 2977, 5098, 5954, 12745, 14885, 25490, 29770, 33137, 66274, 165685, 331370, 583721, 1167442, 2918605, 5837210, 7588373, 15176746, 37941865, 75883730]

約数ペア:

[(1, 75883730), (2, 37941865), (5, 15176746), (10, 7588373), (13, 5837210), (26, 2918605), (65, 1167442), (130, 583721), (229, 331370), (458, 165685), (1145, 66274), (2290, 33137), (2549, 29770), (2977, 25490), (5098, 14885), (5954, 12745)]