29965005

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 62599680

約数和(自身を除く): 32634675

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, 857, 945, 999, 1295, 1665, 2331, 2571, 3885, 4285, 4995, 5999, 6993, 7713, 11655, 12855, 17997, 23139, 29995, 31709, 34965, 38565, 53991, 89985, 95127, 115695, 158545, 161973, 221963, 269955, 285381, 475635, 665889, 809865, 856143, 1109815, 1426905, 1997667, 3329445, 4280715, 5993001, 9988335, 29965005]

約数ペア:

[(1, 29965005), (3, 9988335), (5, 5993001), (7, 4280715), (9, 3329445), (15, 1997667), (21, 1426905), (27, 1109815), (35, 856143), (37, 809865), (45, 665889), (63, 475635), (105, 285381), (111, 269955), (135, 221963), (185, 161973), (189, 158545), (259, 115695), (315, 95127), (333, 89985), (555, 53991), (777, 38565), (857, 34965), (945, 31709), (999, 29995), (1295, 23139), (1665, 17997), (2331, 12855), (2571, 11655), (3885, 7713), (4285, 6993), (4995, 5999)]