45139815

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1349

約数の個数: 64

約数和(自身を含む): 94264320

約数和(自身を除く): 49124505

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 63, 105, 111, 135, 185, 189, 259, 315, 333, 555, 777, 945, 999, 1291, 1295, 1665, 2331, 3873, 3885, 4995, 6455, 6993, 9037, 11619, 11655, 19365, 27111, 34857, 34965, 45185, 47767, 58095, 81333, 135555, 143301, 174285, 238835, 243999, 334369, 406665, 429903, 716505, 1003107, 1219995, 1289709, 1671845, 2149515, 3009321, 5015535, 6448545, 9027963, 15046605, 45139815]

約数ペア:

[(1, 45139815), (3, 15046605), (5, 9027963), (7, 6448545), (9, 5015535), (15, 3009321), (21, 2149515), (27, 1671845), (35, 1289709), (37, 1219995), (45, 1003107), (63, 716505), (105, 429903), (111, 406665), (135, 334369), (185, 243999), (189, 238835), (259, 174285), (315, 143301), (333, 135555), (555, 81333), (777, 58095), (945, 47767), (999, 45185), (1291, 34965), (1295, 34857), (1665, 27111), (2331, 19365), (3873, 11655), (3885, 11619), (4995, 9037), (6455, 6993)]