40250010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18379}}^1$

素因数の和:18462

約数の個数: 32

約数和(自身を含む): 97928640

約数和(自身を除く): 57678630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 18379, 36758, 55137, 91895, 110274, 183790, 275685, 551370, 1341667, 2683334, 4025001, 6708335, 8050002, 13416670, 20125005, 40250010]

約数ペア:

[(1, 40250010), (2, 20125005), (3, 13416670), (5, 8050002), (6, 6708335), (10, 4025001), (15, 2683334), (30, 1341667), (73, 551370), (146, 275685), (219, 183790), (365, 110274), (438, 91895), (730, 55137), (1095, 36758), (2190, 18379)]