57640260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{23431}}^1$

素因数の和:23484

約数の個数: 48

約数和(自身を含む): 165336192

約数和(自身を除く): 107695932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 23431, 46862, 70293, 93724, 117155, 140586, 234310, 281172, 351465, 468620, 702930, 960671, 1405860, 1921342, 2882013, 3842684, 4803355, 5764026, 9606710, 11528052, 14410065, 19213420, 28820130, 57640260]

約数ペア:

[(1, 57640260), (2, 28820130), (3, 19213420), (4, 14410065), (5, 11528052), (6, 9606710), (10, 5764026), (12, 4803355), (15, 3842684), (20, 2882013), (30, 1921342), (41, 1405860), (60, 960671), (82, 702930), (123, 468620), (164, 351465), (205, 281172), (246, 234310), (410, 140586), (492, 117155), (615, 93724), (820, 70293), (1230, 46862), (2460, 23431)]