40327380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{224041}}^1$

素因数の和:224056

約数の個数: 36

約数和(自身を含む): 122326932

約数和(自身を除く): 81999552

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 224041, 448082, 672123, 896164, 1120205, 1344246, 2016369, 2240410, 2688492, 3360615, 4032738, 4480820, 6721230, 8065476, 10081845, 13442460, 20163690, 40327380]

約数ペア:

[(1, 40327380), (2, 20163690), (3, 13442460), (4, 10081845), (5, 8065476), (6, 6721230), (9, 4480820), (10, 4032738), (12, 3360615), (15, 2688492), (18, 2240410), (20, 2016369), (30, 1344246), (36, 1120205), (45, 896164), (60, 672123), (90, 448082), (180, 224041)]