38461950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:818

約数の個数: 72

約数和(自身を含む): 104302848

約数和(自身を除く): 65840898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 127, 150, 225, 254, 381, 450, 635, 673, 762, 1143, 1270, 1346, 1905, 2019, 2286, 3175, 3365, 3810, 4038, 5715, 6057, 6350, 6730, 9525, 10095, 11430, 12114, 16825, 19050, 20190, 28575, 30285, 33650, 50475, 57150, 60570, 85471, 100950, 151425, 170942, 256413, 302850, 427355, 512826, 769239, 854710, 1282065, 1538478, 2136775, 2564130, 3846195, 4273550, 6410325, 7692390, 12820650, 19230975, 38461950]

約数ペア:

[(1, 38461950), (2, 19230975), (3, 12820650), (5, 7692390), (6, 6410325), (9, 4273550), (10, 3846195), (15, 2564130), (18, 2136775), (25, 1538478), (30, 1282065), (45, 854710), (50, 769239), (75, 512826), (90, 427355), (127, 302850), (150, 256413), (225, 170942), (254, 151425), (381, 100950), (450, 85471), (635, 60570), (673, 57150), (762, 50475), (1143, 33650), (1270, 30285), (1346, 28575), (1905, 20190), (2019, 19050), (2286, 16825), (3175, 12114), (3365, 11430), (3810, 10095), (4038, 9525), (5715, 6730), (6057, 6350)]