12377640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9377}}^1$

素因数の和:9402

約数の個数: 64

約数和(自身を含む): 40512960

約数和(自身を除く): 28135320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 9377, 18754, 28131, 37508, 46885, 56262, 75016, 93770, 103147, 112524, 140655, 187540, 206294, 225048, 281310, 309441, 375080, 412588, 515735, 562620, 618882, 825176, 1031470, 1125240, 1237764, 1547205, 2062940, 2475528, 3094410, 4125880, 6188820, 12377640]

約数ペア:

[(1, 12377640), (2, 6188820), (3, 4125880), (4, 3094410), (5, 2475528), (6, 2062940), (8, 1547205), (10, 1237764), (11, 1125240), (12, 1031470), (15, 825176), (20, 618882), (22, 562620), (24, 515735), (30, 412588), (33, 375080), (40, 309441), (44, 281310), (55, 225048), (60, 206294), (66, 187540), (88, 140655), (110, 112524), (120, 103147), (132, 93770), (165, 75016), (220, 56262), (264, 46885), (330, 37508), (440, 28131), (660, 18754), (1320, 9377)]