30962290815

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{111751}}^1$

素因数の和:111940

約数の個数: 48

約数和(自身を含む): 55228732416

約数和(自身を除く): 24266441601

約数列:

[1, 3, 5, 9, 15, 45, 47, 131, 141, 235, 393, 423, 655, 705, 1179, 1965, 2115, 5895, 6157, 18471, 30785, 55413, 92355, 111751, 277065, 335253, 558755, 1005759, 1676265, 5028795, 5252297, 14639381, 15756891, 26261485, 43918143, 47270673, 73196905, 78784455, 131754429, 219590715, 236353365, 658772145, 688050907, 2064152721, 3440254535, 6192458163, 10320763605, 30962290815]

約数ペア:

[(1, 30962290815), (3, 10320763605), (5, 6192458163), (9, 3440254535), (15, 2064152721), (45, 688050907), (47, 658772145), (131, 236353365), (141, 219590715), (235, 131754429), (393, 78784455), (423, 73196905), (655, 47270673), (705, 43918143), (1179, 26261485), (1965, 15756891), (2115, 14639381), (5895, 5252297), (6157, 5028795), (18471, 1676265), (30785, 1005759), (55413, 558755), (92355, 335253), (111751, 277065)]