140002410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{108529}}^1$

素因数の和:108582

約数の個数: 32

約数和(自身を含む): 343823040

約数和(自身を除く): 203820630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 108529, 217058, 325587, 542645, 651174, 1085290, 1627935, 3255870, 4666747, 9333494, 14000241, 23333735, 28000482, 46667470, 70001205, 140002410]

約数ペア:

[(1, 140002410), (2, 70001205), (3, 46667470), (5, 28000482), (6, 23333735), (10, 14000241), (15, 9333494), (30, 4666747), (43, 3255870), (86, 1627935), (129, 1085290), (215, 651174), (258, 542645), (430, 325587), (645, 217058), (1290, 108529)]