22472340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 69672960

約数和(自身を除く): 47200620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 110, 132, 158, 165, 220, 237, 316, 330, 395, 431, 474, 660, 790, 862, 869, 948, 1185, 1293, 1580, 1724, 1738, 2155, 2370, 2586, 2607, 3476, 4310, 4345, 4740, 4741, 5172, 5214, 6465, 8620, 8690, 9482, 10428, 12930, 13035, 14223, 17380, 18964, 23705, 25860, 26070, 28446, 34049, 47410, 52140, 56892, 68098, 71115, 94820, 102147, 136196, 142230, 170245, 204294, 284460, 340490, 374539, 408588, 510735, 680980, 749078, 1021470, 1123617, 1498156, 1872695, 2042940, 2247234, 3745390, 4494468, 5618085, 7490780, 11236170, 22472340]

約数ペア:

[(1, 22472340), (2, 11236170), (3, 7490780), (4, 5618085), (5, 4494468), (6, 3745390), (10, 2247234), (11, 2042940), (12, 1872695), (15, 1498156), (20, 1123617), (22, 1021470), (30, 749078), (33, 680980), (44, 510735), (55, 408588), (60, 374539), (66, 340490), (79, 284460), (110, 204294), (132, 170245), (158, 142230), (165, 136196), (220, 102147), (237, 94820), (316, 71115), (330, 68098), (395, 56892), (431, 52140), (474, 47410), (660, 34049), (790, 28446), (862, 26070), (869, 25860), (948, 23705), (1185, 18964), (1293, 17380), (1580, 14223), (1724, 13035), (1738, 12930), (2155, 10428), (2370, 9482), (2586, 8690), (2607, 8620), (3476, 6465), (4310, 5214), (4345, 5172), (4740, 4741)]