5469860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 13378176

約数和(自身を除く): 7908316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 47, 55, 92, 94, 110, 115, 188, 220, 230, 235, 253, 460, 470, 506, 517, 529, 940, 1012, 1034, 1058, 1081, 1265, 2068, 2116, 2162, 2530, 2585, 2645, 4324, 5060, 5170, 5290, 5405, 5819, 10340, 10580, 10810, 11638, 11891, 21620, 23276, 23782, 24863, 29095, 47564, 49726, 58190, 59455, 99452, 116380, 118910, 124315, 237820, 248630, 273493, 497260, 546986, 1093972, 1367465, 2734930, 5469860]

約数ペア:

[(1, 5469860), (2, 2734930), (4, 1367465), (5, 1093972), (10, 546986), (11, 497260), (20, 273493), (22, 248630), (23, 237820), (44, 124315), (46, 118910), (47, 116380), (55, 99452), (92, 59455), (94, 58190), (110, 49726), (115, 47564), (188, 29095), (220, 24863), (230, 23782), (235, 23276), (253, 21620), (460, 11891), (470, 11638), (506, 10810), (517, 10580), (529, 10340), (940, 5819), (1012, 5405), (1034, 5290), (1058, 5170), (1081, 5060), (1265, 4324), (2068, 2645), (2116, 2585), (2162, 2530)]