304840020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{86113}}^1$

素因数の和:86184

約数の個数: 48

約数和(自身を含む): 868029120

約数和(自身を除く): 563189100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 86113, 172226, 258339, 344452, 430565, 516678, 861130, 1033356, 1291695, 1722260, 2583390, 5080667, 5166780, 10161334, 15242001, 20322668, 25403335, 30484002, 50806670, 60968004, 76210005, 101613340, 152420010, 304840020]

約数ペア:

[(1, 304840020), (2, 152420010), (3, 101613340), (4, 76210005), (5, 60968004), (6, 50806670), (10, 30484002), (12, 25403335), (15, 20322668), (20, 15242001), (30, 10161334), (59, 5166780), (60, 5080667), (118, 2583390), (177, 1722260), (236, 1291695), (295, 1033356), (354, 861130), (590, 516678), (708, 430565), (885, 344452), (1180, 258339), (1770, 172226), (3540, 86113)]