30243213

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 60821376

約数和(自身を除く): 30578163

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 81, 91, 99, 117, 143, 189, 231, 273, 297, 351, 373, 429, 567, 693, 819, 891, 1001, 1053, 1119, 1287, 2079, 2457, 2611, 3003, 3357, 3861, 4103, 4849, 6237, 7371, 7833, 9009, 10071, 11583, 12309, 14547, 23499, 27027, 28721, 30213, 33943, 36927, 43641, 53339, 70497, 81081, 86163, 101829, 110781, 130923, 160017, 211491, 258489, 305487, 332343, 373373, 392769, 480051, 775467, 916461, 1120119, 1440153, 2326401, 2749383, 3360357, 4320459, 10081071, 30243213]

約数ペア:

[(1, 30243213), (3, 10081071), (7, 4320459), (9, 3360357), (11, 2749383), (13, 2326401), (21, 1440153), (27, 1120119), (33, 916461), (39, 775467), (63, 480051), (77, 392769), (81, 373373), (91, 332343), (99, 305487), (117, 258489), (143, 211491), (189, 160017), (231, 130923), (273, 110781), (297, 101829), (351, 86163), (373, 81081), (429, 70497), (567, 53339), (693, 43641), (819, 36927), (891, 33943), (1001, 30213), (1053, 28721), (1119, 27027), (1287, 23499), (2079, 14547), (2457, 12309), (2611, 11583), (3003, 10071), (3357, 9009), (3861, 7833), (4103, 7371), (4849, 6237)]