57571770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 141834240

約数和(自身を除く): 84262470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 151, 179, 213, 302, 355, 358, 426, 453, 537, 710, 755, 895, 906, 1065, 1074, 1510, 1790, 2130, 2265, 2685, 4530, 5370, 10721, 12709, 21442, 25418, 27029, 32163, 38127, 53605, 54058, 63545, 64326, 76254, 81087, 107210, 127090, 135145, 160815, 162174, 190635, 270290, 321630, 381270, 405435, 810870, 1919059, 3838118, 5757177, 9595295, 11514354, 19190590, 28785885, 57571770]

約数ペア:

[(1, 57571770), (2, 28785885), (3, 19190590), (5, 11514354), (6, 9595295), (10, 5757177), (15, 3838118), (30, 1919059), (71, 810870), (142, 405435), (151, 381270), (179, 321630), (213, 270290), (302, 190635), (355, 162174), (358, 160815), (426, 135145), (453, 127090), (537, 107210), (710, 81087), (755, 76254), (895, 64326), (906, 63545), (1065, 54058), (1074, 53605), (1510, 38127), (1790, 32163), (2130, 27029), (2265, 25418), (2685, 21442), (4530, 12709), (5370, 10721)]