15696948015

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{4019}}^1\times {\mathrm{4133}}^1$

素因数の和:8173

約数の個数: 64

約数和(自身を含む): 31907865600

約数和(自身を除く): 16210917585

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 4019, 4133, 12057, 12399, 20095, 20665, 28133, 28931, 36171, 37197, 60285, 61995, 84399, 86793, 108513, 111591, 140665, 144655, 180855, 185985, 253197, 260379, 421995, 433965, 542565, 557955, 759591, 781137, 1265985, 1301895, 3797955, 3905685, 16610527, 49831581, 83052635, 116273689, 149494743, 249157905, 348821067, 448484229, 581368445, 747473715, 1046463201, 1744105335, 2242421145, 3139389603, 5232316005, 15696948015]

約数ペア:

[(1, 15696948015), (3, 5232316005), (5, 3139389603), (7, 2242421145), (9, 1744105335), (15, 1046463201), (21, 747473715), (27, 581368445), (35, 448484229), (45, 348821067), (63, 249157905), (105, 149494743), (135, 116273689), (189, 83052635), (315, 49831581), (945, 16610527), (4019, 3905685), (4133, 3797955), (12057, 1301895), (12399, 1265985), (20095, 781137), (20665, 759591), (28133, 557955), (28931, 542565), (36171, 433965), (37197, 421995), (60285, 260379), (61995, 253197), (84399, 185985), (86793, 180855), (108513, 144655), (111591, 140665)]