12165330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 30670848

約数和(自身を除く): 18505518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 103, 127, 155, 186, 206, 254, 309, 310, 381, 465, 515, 618, 635, 762, 930, 1030, 1270, 1545, 1905, 3090, 3193, 3810, 3937, 6386, 7874, 9579, 11811, 13081, 15965, 19158, 19685, 23622, 26162, 31930, 39243, 39370, 47895, 59055, 65405, 78486, 95790, 118110, 130810, 196215, 392430, 405511, 811022, 1216533, 2027555, 2433066, 4055110, 6082665, 12165330]

約数ペア:

[(1, 12165330), (2, 6082665), (3, 4055110), (5, 2433066), (6, 2027555), (10, 1216533), (15, 811022), (30, 405511), (31, 392430), (62, 196215), (93, 130810), (103, 118110), (127, 95790), (155, 78486), (186, 65405), (206, 59055), (254, 47895), (309, 39370), (310, 39243), (381, 31930), (465, 26162), (515, 23622), (618, 19685), (635, 19158), (762, 15965), (930, 13081), (1030, 11811), (1270, 9579), (1545, 7874), (1905, 6386), (3090, 3937), (3193, 3810)]