56559870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{69827}}^1$

素因数の和:69846

約数の個数: 40

約数和(自身を含む): 152085384

約数和(自身を除く): 95525514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 69827, 139654, 209481, 349135, 418962, 628443, 698270, 1047405, 1256886, 1885329, 2094810, 3142215, 3770658, 5655987, 6284430, 9426645, 11311974, 18853290, 28279935, 56559870]

約数ペア:

[(1, 56559870), (2, 28279935), (3, 18853290), (5, 11311974), (6, 9426645), (9, 6284430), (10, 5655987), (15, 3770658), (18, 3142215), (27, 2094810), (30, 1885329), (45, 1256886), (54, 1047405), (81, 698270), (90, 628443), (135, 418962), (162, 349135), (270, 209481), (405, 139654), (810, 69827)]