37525275

素因数分解:

$3^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 84

約数和(自身を含む): 73187280

約数和(自身を除く): 35662005

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 71, 75, 81, 87, 135, 145, 213, 225, 243, 261, 355, 405, 435, 639, 675, 725, 729, 783, 1065, 1215, 1305, 1775, 1917, 2025, 2059, 2175, 2349, 3195, 3645, 3915, 5325, 5751, 6075, 6177, 6525, 7047, 9585, 10295, 11745, 15975, 17253, 18225, 18531, 19575, 21141, 28755, 30885, 35235, 47925, 51475, 51759, 55593, 58725, 86265, 92655, 105705, 143775, 154425, 166779, 176175, 258795, 277965, 431325, 463275, 500337, 528525, 833895, 1293975, 1389825, 1501011, 2501685, 4169475, 7505055, 12508425, 37525275]

約数ペア:

[(1, 37525275), (3, 12508425), (5, 7505055), (9, 4169475), (15, 2501685), (25, 1501011), (27, 1389825), (29, 1293975), (45, 833895), (71, 528525), (75, 500337), (81, 463275), (87, 431325), (135, 277965), (145, 258795), (213, 176175), (225, 166779), (243, 154425), (261, 143775), (355, 105705), (405, 92655), (435, 86265), (639, 58725), (675, 55593), (725, 51759), (729, 51475), (783, 47925), (1065, 35235), (1215, 30885), (1305, 28755), (1775, 21141), (1917, 19575), (2025, 18531), (2059, 18225), (2175, 17253), (2349, 15975), (3195, 11745), (3645, 10295), (3915, 9585), (5325, 7047), (5751, 6525), (6075, 6177)]