18082710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{66973}}^1$

素因数の和:66989

約数の個数: 32

約数和(自身を含む): 48221280

約数和(自身を除く): 30138570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 66973, 133946, 200919, 334865, 401838, 602757, 669730, 1004595, 1205514, 1808271, 2009190, 3013785, 3616542, 6027570, 9041355, 18082710]

約数ペア:

[(1, 18082710), (2, 9041355), (3, 6027570), (5, 3616542), (6, 3013785), (9, 2009190), (10, 1808271), (15, 1205514), (18, 1004595), (27, 669730), (30, 602757), (45, 401838), (54, 334865), (90, 200919), (135, 133946), (270, 66973)]