433440660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{5231}}^1$

素因数の和:6624

約数の個数: 48

約数和(自身を含む): 1214744832

約数和(自身を除く): 781304172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1381, 2762, 4143, 5231, 5524, 6905, 8286, 10462, 13810, 15693, 16572, 20715, 20924, 26155, 27620, 31386, 41430, 52310, 62772, 78465, 82860, 104620, 156930, 313860, 7224011, 14448022, 21672033, 28896044, 36120055, 43344066, 72240110, 86688132, 108360165, 144480220, 216720330, 433440660]

約数ペア:

[(1, 433440660), (2, 216720330), (3, 144480220), (4, 108360165), (5, 86688132), (6, 72240110), (10, 43344066), (12, 36120055), (15, 28896044), (20, 21672033), (30, 14448022), (60, 7224011), (1381, 313860), (2762, 156930), (4143, 104620), (5231, 82860), (5524, 78465), (6905, 62772), (8286, 52310), (10462, 41430), (13810, 31386), (15693, 27620), (16572, 26155), (20715, 20924)]