83851530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1759}}^1$

素因数の和:2003

約数の個数: 64

約数和(自身を含む): 231137280

約数和(自身を除く): 147285750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227, 454, 681, 1135, 1362, 1589, 1759, 2270, 3178, 3405, 3518, 4767, 5277, 6810, 7945, 8795, 9534, 10554, 12313, 15890, 17590, 23835, 24626, 26385, 36939, 47670, 52770, 61565, 73878, 123130, 184695, 369390, 399293, 798586, 1197879, 1996465, 2395758, 2795051, 3992930, 5590102, 5989395, 8385153, 11978790, 13975255, 16770306, 27950510, 41925765, 83851530]

約数ペア:

[(1, 83851530), (2, 41925765), (3, 27950510), (5, 16770306), (6, 13975255), (7, 11978790), (10, 8385153), (14, 5989395), (15, 5590102), (21, 3992930), (30, 2795051), (35, 2395758), (42, 1996465), (70, 1197879), (105, 798586), (210, 399293), (227, 369390), (454, 184695), (681, 123130), (1135, 73878), (1362, 61565), (1589, 52770), (1759, 47670), (2270, 36939), (3178, 26385), (3405, 24626), (3518, 23835), (4767, 17590), (5277, 15890), (6810, 12313), (7945, 10554), (8795, 9534)]