86054085

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{509}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 170974440

約数和(自身を除く): 84920355

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 289, 509, 585, 663, 765, 867, 1105, 1445, 1527, 1989, 2545, 2601, 3315, 3757, 4335, 4581, 6617, 7635, 8653, 9945, 11271, 13005, 18785, 19851, 22905, 25959, 33085, 33813, 43265, 56355, 59553, 77877, 99255, 112489, 129795, 147101, 169065, 297765, 337467, 389385, 441303, 562445, 735505, 1012401, 1323909, 1687335, 1912313, 2206515, 5062005, 5736939, 6619545, 9561565, 17210817, 28684695, 86054085]

約数ペア:

[(1, 86054085), (3, 28684695), (5, 17210817), (9, 9561565), (13, 6619545), (15, 5736939), (17, 5062005), (39, 2206515), (45, 1912313), (51, 1687335), (65, 1323909), (85, 1012401), (117, 735505), (153, 562445), (195, 441303), (221, 389385), (255, 337467), (289, 297765), (509, 169065), (585, 147101), (663, 129795), (765, 112489), (867, 99255), (1105, 77877), (1445, 59553), (1527, 56355), (1989, 43265), (2545, 33813), (2601, 33085), (3315, 25959), (3757, 22905), (4335, 19851), (4581, 18785), (6617, 13005), (7635, 11271), (8653, 9945)]