89465910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 221709312

約数和(自身を除く): 132243402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 107, 141, 214, 235, 282, 321, 470, 535, 593, 642, 705, 1070, 1186, 1410, 1605, 1779, 2965, 3210, 3558, 5029, 5930, 8895, 10058, 15087, 17790, 25145, 27871, 30174, 50290, 55742, 63451, 75435, 83613, 126902, 139355, 150870, 167226, 190353, 278710, 317255, 380706, 418065, 634510, 836130, 951765, 1903530, 2982197, 5964394, 8946591, 14910985, 17893182, 29821970, 44732955, 89465910]

約数ペア:

[(1, 89465910), (2, 44732955), (3, 29821970), (5, 17893182), (6, 14910985), (10, 8946591), (15, 5964394), (30, 2982197), (47, 1903530), (94, 951765), (107, 836130), (141, 634510), (214, 418065), (235, 380706), (282, 317255), (321, 278710), (470, 190353), (535, 167226), (593, 150870), (642, 139355), (705, 126902), (1070, 83613), (1186, 75435), (1410, 63451), (1605, 55742), (1779, 50290), (2965, 30174), (3210, 27871), (3558, 25145), (5029, 17790), (5930, 15087), (8895, 10058)]