15694714815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{269183}}^1$

素因数の和:269240

約数の個数: 48

約数和(自身を含む): 28374147072

約数和(自身を除く): 12679432257

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 169, 195, 299, 345, 507, 845, 897, 1495, 2535, 3887, 4485, 11661, 19435, 58305, 269183, 807549, 1345915, 3499379, 4037745, 6191209, 10498137, 17496895, 18573627, 30956045, 45491927, 52490685, 80485717, 92868135, 136475781, 227459635, 241457151, 402428585, 682378905, 1046314321, 1207285755, 3138942963, 5231571605, 15694714815]

約数ペア:

[(1, 15694714815), (3, 5231571605), (5, 3138942963), (13, 1207285755), (15, 1046314321), (23, 682378905), (39, 402428585), (65, 241457151), (69, 227459635), (115, 136475781), (169, 92868135), (195, 80485717), (299, 52490685), (345, 45491927), (507, 30956045), (845, 18573627), (897, 17496895), (1495, 10498137), (2535, 6191209), (3887, 4037745), (4485, 3499379), (11661, 1345915), (19435, 807549), (58305, 269183)]