60544540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6091}}^1$

素因数の和:6178

約数の個数: 48

約数和(自身を含む): 147377664

約数和(自身を除く): 86833124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 4970, 6091, 9940, 12182, 24364, 30455, 42637, 60910, 85274, 121820, 170548, 213185, 426370, 432461, 852740, 864922, 1729844, 2162305, 3027227, 4324610, 6054454, 8649220, 12108908, 15136135, 30272270, 60544540]

約数ペア:

[(1, 60544540), (2, 30272270), (4, 15136135), (5, 12108908), (7, 8649220), (10, 6054454), (14, 4324610), (20, 3027227), (28, 2162305), (35, 1729844), (70, 864922), (71, 852740), (140, 432461), (142, 426370), (284, 213185), (355, 170548), (497, 121820), (710, 85274), (994, 60910), (1420, 42637), (1988, 30455), (2485, 24364), (4970, 12182), (6091, 9940)]