29307160

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1913}}^1$

素因数の和:2307

約数の個数: 32

約数和(自身を含む): 66147840

約数和(自身を除く): 36840680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1913, 1915, 3064, 3826, 3830, 7652, 7660, 9565, 15304, 15320, 19130, 38260, 76520, 732679, 1465358, 2930716, 3663395, 5861432, 7326790, 14653580, 29307160]

約数ペア:

[(1, 29307160), (2, 14653580), (4, 7326790), (5, 5861432), (8, 3663395), (10, 2930716), (20, 1465358), (40, 732679), (383, 76520), (766, 38260), (1532, 19130), (1913, 15320), (1915, 15304), (3064, 9565), (3826, 7660), (3830, 7652)]