14976680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 35804160

約数和(自身を除く): 20827480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 73, 92, 115, 146, 184, 223, 230, 292, 365, 446, 460, 584, 730, 892, 920, 1115, 1460, 1679, 1784, 2230, 2920, 3358, 4460, 5129, 6716, 8395, 8920, 10258, 13432, 16279, 16790, 20516, 25645, 32558, 33580, 41032, 51290, 65116, 67160, 81395, 102580, 130232, 162790, 205160, 325580, 374417, 651160, 748834, 1497668, 1872085, 2995336, 3744170, 7488340, 14976680]

約数ペア:

[(1, 14976680), (2, 7488340), (4, 3744170), (5, 2995336), (8, 1872085), (10, 1497668), (20, 748834), (23, 651160), (40, 374417), (46, 325580), (73, 205160), (92, 162790), (115, 130232), (146, 102580), (184, 81395), (223, 67160), (230, 65116), (292, 51290), (365, 41032), (446, 33580), (460, 32558), (584, 25645), (730, 20516), (892, 16790), (920, 16279), (1115, 13432), (1460, 10258), (1679, 8920), (1784, 8395), (2230, 6716), (2920, 5129), (3358, 4460)]