119155740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{180539}}^1$

素因数の和:180562

約数の個数: 48

約数和(自身を含む): 363968640

約数和(自身を除く): 244812900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 180539, 361078, 541617, 722156, 902695, 1083234, 1805390, 1985929, 2166468, 2708085, 3610780, 3971858, 5416170, 5957787, 7943716, 9929645, 10832340, 11915574, 19859290, 23831148, 29788935, 39718580, 59577870, 119155740]

約数ペア:

[(1, 119155740), (2, 59577870), (3, 39718580), (4, 29788935), (5, 23831148), (6, 19859290), (10, 11915574), (11, 10832340), (12, 9929645), (15, 7943716), (20, 5957787), (22, 5416170), (30, 3971858), (33, 3610780), (44, 2708085), (55, 2166468), (60, 1985929), (66, 1805390), (110, 1083234), (132, 902695), (165, 722156), (220, 541617), (330, 361078), (660, 180539)]