172279410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:943

約数の個数: 64

約数和(自身を含む): 424258560

約数和(自身を除く): 251979150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 131, 177, 262, 295, 354, 393, 590, 655, 743, 786, 885, 1310, 1486, 1770, 1965, 2229, 3715, 3930, 4458, 7430, 7729, 11145, 15458, 22290, 23187, 38645, 43837, 46374, 77290, 87674, 97333, 115935, 131511, 194666, 219185, 231870, 263022, 291999, 438370, 486665, 583998, 657555, 973330, 1315110, 1459995, 2919990, 5742647, 11485294, 17227941, 28713235, 34455882, 57426470, 86139705, 172279410]

約数ペア:

[(1, 172279410), (2, 86139705), (3, 57426470), (5, 34455882), (6, 28713235), (10, 17227941), (15, 11485294), (30, 5742647), (59, 2919990), (118, 1459995), (131, 1315110), (177, 973330), (262, 657555), (295, 583998), (354, 486665), (393, 438370), (590, 291999), (655, 263022), (743, 231870), (786, 219185), (885, 194666), (1310, 131511), (1486, 115935), (1770, 97333), (1965, 87674), (2229, 77290), (3715, 46374), (3930, 43837), (4458, 38645), (7430, 23187), (7729, 22290), (11145, 15458)]