40237260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{95803}}^1$

素因数の和:95822

約数の個数: 48

約数和(自身を含む): 128760576

約数和(自身を除く): 88523316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 95803, 191606, 287409, 383212, 479015, 574818, 670621, 958030, 1149636, 1341242, 1437045, 1916060, 2011863, 2682484, 2874090, 3353105, 4023726, 5748180, 6706210, 8047452, 10059315, 13412420, 20118630, 40237260]

約数ペア:

[(1, 40237260), (2, 20118630), (3, 13412420), (4, 10059315), (5, 8047452), (6, 6706210), (7, 5748180), (10, 4023726), (12, 3353105), (14, 2874090), (15, 2682484), (20, 2011863), (21, 1916060), (28, 1437045), (30, 1341242), (35, 1149636), (42, 958030), (60, 670621), (70, 574818), (84, 479015), (105, 383212), (140, 287409), (210, 191606), (420, 95803)]