121665330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1351837}}^1$

素因数の和:1351850

約数の個数: 24

約数和(自身を含む): 316330092

約数和(自身を除く): 194664762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1351837, 2703674, 4055511, 6759185, 8111022, 12166533, 13518370, 20277555, 24333066, 40555110, 60832665, 121665330]

約数ペア:

[(1, 121665330), (2, 60832665), (3, 40555110), (5, 24333066), (6, 20277555), (9, 13518370), (10, 12166533), (15, 8111022), (18, 6759185), (30, 4055511), (45, 2703674), (90, 1351837)]