201790140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3363169}}^1$

素因数の和:3363181

約数の個数: 24

約数和(自身を含む): 565012560

約数和(自身を除く): 363222420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3363169, 6726338, 10089507, 13452676, 16815845, 20179014, 33631690, 40358028, 50447535, 67263380, 100895070, 201790140]

約数ペア:

[(1, 201790140), (2, 100895070), (3, 67263380), (4, 50447535), (5, 40358028), (6, 33631690), (10, 20179014), (12, 16815845), (15, 13452676), (20, 10089507), (30, 6726338), (60, 3363169)]