47075970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{36493}}^1$

素因数の和:36546

約数の個数: 32

約数和(自身を含む): 115612992

約数和(自身を除く): 68537022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 36493, 72986, 109479, 182465, 218958, 364930, 547395, 1094790, 1569199, 3138398, 4707597, 7845995, 9415194, 15691990, 23537985, 47075970]

約数ペア:

[(1, 47075970), (2, 23537985), (3, 15691990), (5, 9415194), (6, 7845995), (10, 4707597), (15, 3138398), (30, 1569199), (43, 1094790), (86, 547395), (129, 364930), (215, 218958), (258, 182465), (430, 109479), (645, 72986), (1290, 36493)]