29209140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{54091}}^1$

素因数の和:54109

約数の個数: 48

約数和(自身を含む): 90874560

約数和(自身を除く): 61665420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 54091, 108182, 162273, 216364, 270455, 324546, 486819, 540910, 649092, 811365, 973638, 1081820, 1460457, 1622730, 1947276, 2434095, 2920914, 3245460, 4868190, 5841828, 7302285, 9736380, 14604570, 29209140]

約数ペア:

[(1, 29209140), (2, 14604570), (3, 9736380), (4, 7302285), (5, 5841828), (6, 4868190), (9, 3245460), (10, 2920914), (12, 2434095), (15, 1947276), (18, 1622730), (20, 1460457), (27, 1081820), (30, 973638), (36, 811365), (45, 649092), (54, 540910), (60, 486819), (90, 324546), (108, 270455), (135, 216364), (180, 162273), (270, 108182), (540, 54091)]