45258990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1697}}^1$

素因数の和:1841

約数の個数: 64

約数和(自身を含む): 125190144

約数和(自身を除く): 79931154

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1697, 1778, 1905, 2667, 3394, 3810, 4445, 5091, 5334, 8485, 8890, 10182, 11879, 13335, 16970, 23758, 25455, 26670, 35637, 50910, 59395, 71274, 118790, 178185, 215519, 356370, 431038, 646557, 1077595, 1293114, 1508633, 2155190, 3017266, 3232785, 4525899, 6465570, 7543165, 9051798, 15086330, 22629495, 45258990]

約数ペア:

[(1, 45258990), (2, 22629495), (3, 15086330), (5, 9051798), (6, 7543165), (7, 6465570), (10, 4525899), (14, 3232785), (15, 3017266), (21, 2155190), (30, 1508633), (35, 1293114), (42, 1077595), (70, 646557), (105, 431038), (127, 356370), (210, 215519), (254, 178185), (381, 118790), (635, 71274), (762, 59395), (889, 50910), (1270, 35637), (1697, 26670), (1778, 25455), (1905, 23758), (2667, 16970), (3394, 13335), (3810, 11879), (4445, 10182), (5091, 8890), (5334, 8485)]