200307540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{22109}}^1$

素因数の和:22272

約数の個数: 48

約数和(自身を含む): 564600960

約数和(自身を除く): 364293420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 22109, 44218, 66327, 88436, 110545, 132654, 221090, 265308, 331635, 442180, 663270, 1326540, 3338459, 6676918, 10015377, 13353836, 16692295, 20030754, 33384590, 40061508, 50076885, 66769180, 100153770, 200307540]

約数ペア:

[(1, 200307540), (2, 100153770), (3, 66769180), (4, 50076885), (5, 40061508), (6, 33384590), (10, 20030754), (12, 16692295), (15, 13353836), (20, 10015377), (30, 6676918), (60, 3338459), (151, 1326540), (302, 663270), (453, 442180), (604, 331635), (755, 265308), (906, 221090), (1510, 132654), (1812, 110545), (2265, 88436), (3020, 66327), (4530, 44218), (9060, 22109)]