74955400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 189987840

約数和(自身を除く): 115032440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 127, 130, 200, 227, 254, 260, 325, 454, 508, 520, 635, 650, 908, 1016, 1135, 1270, 1300, 1651, 1816, 2270, 2540, 2600, 2951, 3175, 3302, 4540, 5080, 5675, 5902, 6350, 6604, 8255, 9080, 11350, 11804, 12700, 13208, 14755, 16510, 22700, 23608, 25400, 28829, 29510, 33020, 41275, 45400, 57658, 59020, 66040, 73775, 82550, 115316, 118040, 144145, 147550, 165100, 230632, 288290, 295100, 330200, 374777, 576580, 590200, 720725, 749554, 1153160, 1441450, 1499108, 1873885, 2882900, 2998216, 3747770, 5765800, 7495540, 9369425, 14991080, 18738850, 37477700, 74955400]

約数ペア:

[(1, 74955400), (2, 37477700), (4, 18738850), (5, 14991080), (8, 9369425), (10, 7495540), (13, 5765800), (20, 3747770), (25, 2998216), (26, 2882900), (40, 1873885), (50, 1499108), (52, 1441450), (65, 1153160), (100, 749554), (104, 720725), (127, 590200), (130, 576580), (200, 374777), (227, 330200), (254, 295100), (260, 288290), (325, 230632), (454, 165100), (508, 147550), (520, 144145), (635, 118040), (650, 115316), (908, 82550), (1016, 73775), (1135, 66040), (1270, 59020), (1300, 57658), (1651, 45400), (1816, 41275), (2270, 33020), (2540, 29510), (2600, 28829), (2951, 25400), (3175, 23608), (3302, 22700), (4540, 16510), (5080, 14755), (5675, 13208), (5902, 12700), (6350, 11804), (6604, 11350), (8255, 9080)]