63603420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5381}}^1$

素因数の和:5590

約数の個数: 48

約数和(自身を含む): 179026848

約数和(自身を除く): 115423428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5381, 5910, 10762, 11820, 16143, 21524, 26905, 32286, 53810, 64572, 80715, 107620, 161430, 322860, 1060057, 2120114, 3180171, 4240228, 5300285, 6360342, 10600570, 12720684, 15900855, 21201140, 31801710, 63603420]

約数ペア:

[(1, 63603420), (2, 31801710), (3, 21201140), (4, 15900855), (5, 12720684), (6, 10600570), (10, 6360342), (12, 5300285), (15, 4240228), (20, 3180171), (30, 2120114), (60, 1060057), (197, 322860), (394, 161430), (591, 107620), (788, 80715), (985, 64572), (1182, 53810), (1970, 32286), (2364, 26905), (2955, 21524), (3940, 16143), (5381, 11820), (5910, 10762)]