15692393655

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{27617}}^1$

素因数の和:27718

約数の個数: 80

約数和(自身を含む): 29835393984

約数和(自身を除く): 14143000329

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 61, 69, 81, 115, 135, 183, 207, 305, 345, 405, 549, 621, 915, 1035, 1403, 1647, 1863, 2745, 3105, 4209, 4941, 7015, 8235, 9315, 12627, 21045, 24705, 27617, 37881, 63135, 82851, 113643, 138085, 189405, 248553, 414255, 568215, 635191, 745659, 1242765, 1684637, 1905573, 2236977, 3175955, 3728295, 5053911, 5716719, 8423185, 9527865, 11184885, 15161733, 17150157, 25269555, 28583595, 38746651, 45485199, 51450471, 75808665, 85750785, 116239953, 136455597, 193733255, 227425995, 257252355, 348719859, 581199765, 682277985, 1046159577, 1743599295, 3138478731, 5230797885, 15692393655]

約数ペア:

[(1, 15692393655), (3, 5230797885), (5, 3138478731), (9, 1743599295), (15, 1046159577), (23, 682277985), (27, 581199765), (45, 348719859), (61, 257252355), (69, 227425995), (81, 193733255), (115, 136455597), (135, 116239953), (183, 85750785), (207, 75808665), (305, 51450471), (345, 45485199), (405, 38746651), (549, 28583595), (621, 25269555), (915, 17150157), (1035, 15161733), (1403, 11184885), (1647, 9527865), (1863, 8423185), (2745, 5716719), (3105, 5053911), (4209, 3728295), (4941, 3175955), (7015, 2236977), (8235, 1905573), (9315, 1684637), (12627, 1242765), (21045, 745659), (24705, 635191), (27617, 568215), (37881, 414255), (63135, 248553), (82851, 189405), (113643, 138085)]