29929000

素因数分解:

$2^3\times 5^3\times {\mathrm{173}}^2$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 70441020

約数和(自身を除く): 40512020

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 173, 200, 250, 346, 500, 692, 865, 1000, 1384, 1730, 3460, 4325, 6920, 8650, 17300, 21625, 29929, 34600, 43250, 59858, 86500, 119716, 149645, 173000, 239432, 299290, 598580, 748225, 1197160, 1496450, 2992900, 3741125, 5985800, 7482250, 14964500, 29929000]

約数ペア:

[(1, 29929000), (2, 14964500), (4, 7482250), (5, 5985800), (8, 3741125), (10, 2992900), (20, 1496450), (25, 1197160), (40, 748225), (50, 598580), (100, 299290), (125, 239432), (173, 173000), (200, 149645), (250, 119716), (346, 86500), (500, 59858), (692, 43250), (865, 34600), (1000, 29929), (1384, 21625), (1730, 17300), (3460, 8650), (4325, 6920)]