75637530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{280139}}^1$

素因数の和:280155

約数の個数: 32

約数和(自身を含む): 201700800

約数和(自身を除く): 126063270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 280139, 560278, 840417, 1400695, 1680834, 2521251, 2801390, 4202085, 5042502, 7563753, 8404170, 12606255, 15127506, 25212510, 37818765, 75637530]

約数ペア:

[(1, 75637530), (2, 37818765), (3, 25212510), (5, 15127506), (6, 12606255), (9, 8404170), (10, 7563753), (15, 5042502), (18, 4202085), (27, 2801390), (30, 2521251), (45, 1680834), (54, 1400695), (90, 840417), (135, 560278), (270, 280139)]