45897800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 116659200

約数和(自身を除く): 70761400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 127, 130, 139, 200, 254, 260, 278, 325, 508, 520, 556, 635, 650, 695, 1016, 1112, 1270, 1300, 1390, 1651, 1807, 2540, 2600, 2780, 3175, 3302, 3475, 3614, 5080, 5560, 6350, 6604, 6950, 7228, 8255, 9035, 12700, 13208, 13900, 14456, 16510, 17653, 18070, 25400, 27800, 33020, 35306, 36140, 41275, 45175, 66040, 70612, 72280, 82550, 88265, 90350, 141224, 165100, 176530, 180700, 229489, 330200, 353060, 361400, 441325, 458978, 706120, 882650, 917956, 1147445, 1765300, 1835912, 2294890, 3530600, 4589780, 5737225, 9179560, 11474450, 22948900, 45897800]

約数ペア:

[(1, 45897800), (2, 22948900), (4, 11474450), (5, 9179560), (8, 5737225), (10, 4589780), (13, 3530600), (20, 2294890), (25, 1835912), (26, 1765300), (40, 1147445), (50, 917956), (52, 882650), (65, 706120), (100, 458978), (104, 441325), (127, 361400), (130, 353060), (139, 330200), (200, 229489), (254, 180700), (260, 176530), (278, 165100), (325, 141224), (508, 90350), (520, 88265), (556, 82550), (635, 72280), (650, 70612), (695, 66040), (1016, 45175), (1112, 41275), (1270, 36140), (1300, 35306), (1390, 33020), (1651, 27800), (1807, 25400), (2540, 18070), (2600, 17653), (2780, 16510), (3175, 14456), (3302, 13900), (3475, 13208), (3614, 12700), (5080, 9035), (5560, 8255), (6350, 7228), (6604, 6950)]