144195420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{3109}}^1$

素因数の和:3894

約数の個数: 48

約数和(自身を含む): 404399520

約数和(自身を除く): 260204100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 773, 1546, 2319, 3092, 3109, 3865, 4638, 6218, 7730, 9276, 9327, 11595, 12436, 15460, 15545, 18654, 23190, 31090, 37308, 46380, 46635, 62180, 93270, 186540, 2403257, 4806514, 7209771, 9613028, 12016285, 14419542, 24032570, 28839084, 36048855, 48065140, 72097710, 144195420]

約数ペア:

[(1, 144195420), (2, 72097710), (3, 48065140), (4, 36048855), (5, 28839084), (6, 24032570), (10, 14419542), (12, 12016285), (15, 9613028), (20, 7209771), (30, 4806514), (60, 2403257), (773, 186540), (1546, 93270), (2319, 62180), (3092, 46635), (3109, 46380), (3865, 37308), (4638, 31090), (6218, 23190), (7730, 18654), (9276, 15545), (9327, 15460), (11595, 12436)]