85774290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1753}}^1$

素因数の和:2003

約数の個数: 64

約数和(自身を含む): 236411136

約数和(自身を除く): 150636846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 233, 466, 699, 1165, 1398, 1631, 1753, 2330, 3262, 3495, 3506, 4893, 5259, 6990, 8155, 8765, 9786, 10518, 12271, 16310, 17530, 24465, 24542, 26295, 36813, 48930, 52590, 61355, 73626, 122710, 184065, 368130, 408449, 816898, 1225347, 2042245, 2450694, 2859143, 4084490, 5718286, 6126735, 8577429, 12253470, 14295715, 17154858, 28591430, 42887145, 85774290]

約数ペア:

[(1, 85774290), (2, 42887145), (3, 28591430), (5, 17154858), (6, 14295715), (7, 12253470), (10, 8577429), (14, 6126735), (15, 5718286), (21, 4084490), (30, 2859143), (35, 2450694), (42, 2042245), (70, 1225347), (105, 816898), (210, 408449), (233, 368130), (466, 184065), (699, 122710), (1165, 73626), (1398, 61355), (1631, 52590), (1753, 48930), (2330, 36813), (3262, 26295), (3495, 24542), (3506, 24465), (4893, 17530), (5259, 16310), (6990, 12271), (8155, 10518), (8765, 9786)]