25340970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9491}}^1$

素因数の和:9590

約数の個数: 32

約数和(自身を含む): 61508160

約数和(自身を除く): 36167190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 9491, 18982, 28473, 47455, 56946, 94910, 142365, 284730, 844699, 1689398, 2534097, 4223495, 5068194, 8446990, 12670485, 25340970]

約数ペア:

[(1, 25340970), (2, 12670485), (3, 8446990), (5, 5068194), (6, 4223495), (10, 2534097), (15, 1689398), (30, 844699), (89, 284730), (178, 142365), (267, 94910), (445, 56946), (534, 47455), (890, 28473), (1335, 18982), (2670, 9491)]