6983340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1311

約数の個数: 96

約数和(自身を含む): 24084480

約数和(自身を除く): 17101140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1279, 1365, 1820, 2558, 2730, 3837, 5116, 5460, 6395, 7674, 8953, 12790, 15348, 16627, 17906, 19185, 25580, 26859, 33254, 35812, 38370, 44765, 49881, 53718, 66508, 76740, 83135, 89530, 99762, 107436, 116389, 134295, 166270, 179060, 199524, 232778, 249405, 268590, 332540, 349167, 465556, 498810, 537180, 581945, 698334, 997620, 1163890, 1396668, 1745835, 2327780, 3491670, 6983340]

約数ペア:

[(1, 6983340), (2, 3491670), (3, 2327780), (4, 1745835), (5, 1396668), (6, 1163890), (7, 997620), (10, 698334), (12, 581945), (13, 537180), (14, 498810), (15, 465556), (20, 349167), (21, 332540), (26, 268590), (28, 249405), (30, 232778), (35, 199524), (39, 179060), (42, 166270), (52, 134295), (60, 116389), (65, 107436), (70, 99762), (78, 89530), (84, 83135), (91, 76740), (105, 66508), (130, 53718), (140, 49881), (156, 44765), (182, 38370), (195, 35812), (210, 33254), (260, 26859), (273, 25580), (364, 19185), (390, 17906), (420, 16627), (455, 15348), (546, 12790), (780, 8953), (910, 7674), (1092, 6395), (1279, 5460), (1365, 5116), (1820, 3837), (2558, 2730)]