11523510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2099}}^1$

素因数の和:2173

約数の個数: 48

約数和(自身を含む): 30466800

約数和(自身を除く): 18943290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2099, 2745, 4198, 5490, 6297, 10495, 12594, 18891, 20990, 31485, 37782, 62970, 94455, 128039, 188910, 256078, 384117, 640195, 768234, 1152351, 1280390, 1920585, 2304702, 3841170, 5761755, 11523510]

約数ペア:

[(1, 11523510), (2, 5761755), (3, 3841170), (5, 2304702), (6, 1920585), (9, 1280390), (10, 1152351), (15, 768234), (18, 640195), (30, 384117), (45, 256078), (61, 188910), (90, 128039), (122, 94455), (183, 62970), (305, 37782), (366, 31485), (549, 20990), (610, 18891), (915, 12594), (1098, 10495), (1830, 6297), (2099, 5490), (2745, 4198)]