1069188840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{18917}}^1$

素因数の和:19091

約数の個数: 96

約数和(自身を含む): 3497181480

約数和(自身を除く): 2427992640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 9420, 11304, 14130, 18840, 18917, 28260, 37834, 56520, 56751, 75668, 94585, 113502, 151336, 170253, 189170, 227004, 283755, 340506, 378340, 454008, 567510, 681012, 756680, 851265, 1135020, 1362024, 1702530, 2270040, 2969969, 3405060, 5939938, 6810120, 8909907, 11879876, 14849845, 17819814, 23759752, 26729721, 29699690, 35639628, 44549535, 53459442, 59399380, 71279256, 89099070, 106918884, 118798760, 133648605, 178198140, 213837768, 267297210, 356396280, 534594420, 1069188840]

約数ペア:

[(1, 1069188840), (2, 534594420), (3, 356396280), (4, 267297210), (5, 213837768), (6, 178198140), (8, 133648605), (9, 118798760), (10, 106918884), (12, 89099070), (15, 71279256), (18, 59399380), (20, 53459442), (24, 44549535), (30, 35639628), (36, 29699690), (40, 26729721), (45, 23759752), (60, 17819814), (72, 14849845), (90, 11879876), (120, 8909907), (157, 6810120), (180, 5939938), (314, 3405060), (360, 2969969), (471, 2270040), (628, 1702530), (785, 1362024), (942, 1135020), (1256, 851265), (1413, 756680), (1570, 681012), (1884, 567510), (2355, 454008), (2826, 378340), (3140, 340506), (3768, 283755), (4710, 227004), (5652, 189170), (6280, 170253), (7065, 151336), (9420, 113502), (11304, 94585), (14130, 75668), (18840, 56751), (18917, 56520), (28260, 37834)]