7946730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 23587200

約数和(自身を除く): 15640470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 198, 207, 230, 253, 330, 345, 349, 414, 495, 506, 690, 698, 759, 990, 1035, 1047, 1265, 1518, 1745, 2070, 2094, 2277, 2530, 3141, 3490, 3795, 3839, 4554, 5235, 6282, 7590, 7678, 8027, 10470, 11385, 11517, 15705, 16054, 19195, 22770, 23034, 24081, 31410, 34551, 38390, 40135, 48162, 57585, 69102, 72243, 80270, 88297, 115170, 120405, 144486, 172755, 176594, 240810, 264891, 345510, 361215, 441485, 529782, 722430, 794673, 882970, 1324455, 1589346, 2648910, 3973365, 7946730]

約数ペア:

[(1, 7946730), (2, 3973365), (3, 2648910), (5, 1589346), (6, 1324455), (9, 882970), (10, 794673), (11, 722430), (15, 529782), (18, 441485), (22, 361215), (23, 345510), (30, 264891), (33, 240810), (45, 176594), (46, 172755), (55, 144486), (66, 120405), (69, 115170), (90, 88297), (99, 80270), (110, 72243), (115, 69102), (138, 57585), (165, 48162), (198, 40135), (207, 38390), (230, 34551), (253, 31410), (330, 24081), (345, 23034), (349, 22770), (414, 19195), (495, 16054), (506, 15705), (690, 11517), (698, 11385), (759, 10470), (990, 8027), (1035, 7678), (1047, 7590), (1265, 6282), (1518, 5235), (1745, 4554), (2070, 3839), (2094, 3795), (2277, 3490), (2530, 3141)]