13200060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11579}}^1$

素因数の和:11610

約数の個数: 48

約数和(自身を含む): 38908800

約数和(自身を除く): 25708740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 11579, 23158, 34737, 46316, 57895, 69474, 115790, 138948, 173685, 220001, 231580, 347370, 440002, 660003, 694740, 880004, 1100005, 1320006, 2200010, 2640012, 3300015, 4400020, 6600030, 13200060]

約数ペア:

[(1, 13200060), (2, 6600030), (3, 4400020), (4, 3300015), (5, 2640012), (6, 2200010), (10, 1320006), (12, 1100005), (15, 880004), (19, 694740), (20, 660003), (30, 440002), (38, 347370), (57, 231580), (60, 220001), (76, 173685), (95, 138948), (114, 115790), (190, 69474), (228, 57895), (285, 46316), (380, 34737), (570, 23158), (1140, 11579)]