84792015

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2719}}^1$

素因数の和:2754

約数の個数: 80

約数和(自身を含む): 189573120

約数和(自身を除く): 104781105

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 165, 189, 231, 297, 315, 385, 405, 495, 567, 693, 891, 945, 1155, 1485, 2079, 2719, 2835, 3465, 4455, 6237, 8157, 10395, 13595, 19033, 24471, 29909, 31185, 40785, 57099, 73413, 89727, 95165, 122355, 149545, 171297, 209363, 220239, 269181, 285495, 367065, 448635, 513891, 628089, 807543, 856485, 1046815, 1101195, 1345905, 1541673, 1884267, 2422629, 2569455, 3140445, 4037715, 5652801, 7708365, 9421335, 12113145, 16958403, 28264005, 84792015]

約数ペア:

[(1, 84792015), (3, 28264005), (5, 16958403), (7, 12113145), (9, 9421335), (11, 7708365), (15, 5652801), (21, 4037715), (27, 3140445), (33, 2569455), (35, 2422629), (45, 1884267), (55, 1541673), (63, 1345905), (77, 1101195), (81, 1046815), (99, 856485), (105, 807543), (135, 628089), (165, 513891), (189, 448635), (231, 367065), (297, 285495), (315, 269181), (385, 220239), (405, 209363), (495, 171297), (567, 149545), (693, 122355), (891, 95165), (945, 89727), (1155, 73413), (1485, 57099), (2079, 40785), (2719, 31185), (2835, 29909), (3465, 24471), (4455, 19033), (6237, 13595), (8157, 10395)]