85774530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 212336640

約数和(自身を除く): 126562110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 127, 141, 235, 254, 282, 381, 470, 479, 635, 705, 762, 958, 1270, 1410, 1437, 1905, 2395, 2874, 3810, 4790, 5969, 7185, 11938, 14370, 17907, 22513, 29845, 35814, 45026, 59690, 60833, 67539, 89535, 112565, 121666, 135078, 179070, 182499, 225130, 304165, 337695, 364998, 608330, 675390, 912495, 1824990, 2859151, 5718302, 8577453, 14295755, 17154906, 28591510, 42887265, 85774530]

約数ペア:

[(1, 85774530), (2, 42887265), (3, 28591510), (5, 17154906), (6, 14295755), (10, 8577453), (15, 5718302), (30, 2859151), (47, 1824990), (94, 912495), (127, 675390), (141, 608330), (235, 364998), (254, 337695), (282, 304165), (381, 225130), (470, 182499), (479, 179070), (635, 135078), (705, 121666), (762, 112565), (958, 89535), (1270, 67539), (1410, 60833), (1437, 59690), (1905, 45026), (2395, 35814), (2874, 29845), (3810, 22513), (4790, 17907), (5969, 14370), (7185, 11938)]