4019550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 10094592

約数和(自身を除く): 6075042

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 127, 150, 211, 254, 381, 422, 633, 635, 762, 1055, 1266, 1270, 1905, 2110, 3165, 3175, 3810, 5275, 6330, 6350, 9525, 10550, 15825, 19050, 26797, 31650, 53594, 80391, 133985, 160782, 267970, 401955, 669925, 803910, 1339850, 2009775, 4019550]

約数ペア:

[(1, 4019550), (2, 2009775), (3, 1339850), (5, 803910), (6, 669925), (10, 401955), (15, 267970), (25, 160782), (30, 133985), (50, 80391), (75, 53594), (127, 31650), (150, 26797), (211, 19050), (254, 15825), (381, 10550), (422, 9525), (633, 6350), (635, 6330), (762, 5275), (1055, 3810), (1266, 3175), (1270, 3165), (1905, 2110)]