86800455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14503}}^1$

素因数の和:14540

約数の個数: 48

約数和(自身を含む): 181009920

約数和(自身を除く): 94209465

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 14503, 43509, 72515, 101521, 130527, 217545, 275557, 304563, 507605, 652635, 826671, 913689, 1377785, 1522815, 1928899, 2480013, 4133355, 4568445, 5786697, 9644495, 12400065, 17360091, 28933485, 86800455]

約数ペア:

[(1, 86800455), (3, 28933485), (5, 17360091), (7, 12400065), (9, 9644495), (15, 5786697), (19, 4568445), (21, 4133355), (35, 2480013), (45, 1928899), (57, 1522815), (63, 1377785), (95, 913689), (105, 826671), (133, 652635), (171, 507605), (285, 304563), (315, 275557), (399, 217545), (665, 130527), (855, 101521), (1197, 72515), (1995, 43509), (5985, 14503)]