15696769530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{86929}}^1$

素因数の和:87415

約数の個数: 64

約数和(自身を含む): 40658204160

約数和(自身を除く): 24961434630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 463, 926, 1389, 2315, 2778, 4630, 6019, 6945, 12038, 13890, 18057, 30095, 36114, 60190, 86929, 90285, 173858, 180570, 260787, 434645, 521574, 869290, 1130077, 1303935, 2260154, 2607870, 3390231, 5650385, 6780462, 11300770, 16951155, 33902310, 40248127, 80496254, 120744381, 201240635, 241488762, 402481270, 523225651, 603721905, 1046451302, 1207443810, 1569676953, 2616128255, 3139353906, 5232256510, 7848384765, 15696769530]

約数ペア:

[(1, 15696769530), (2, 7848384765), (3, 5232256510), (5, 3139353906), (6, 2616128255), (10, 1569676953), (13, 1207443810), (15, 1046451302), (26, 603721905), (30, 523225651), (39, 402481270), (65, 241488762), (78, 201240635), (130, 120744381), (195, 80496254), (390, 40248127), (463, 33902310), (926, 16951155), (1389, 11300770), (2315, 6780462), (2778, 5650385), (4630, 3390231), (6019, 2607870), (6945, 2260154), (12038, 1303935), (13890, 1130077), (18057, 869290), (30095, 521574), (36114, 434645), (60190, 260787), (86929, 180570), (90285, 173858)]