37144575

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 120

約数和(自身を含む): 79401168

約数和(自身を除く): 42256593

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 27, 39, 45, 51, 65, 75, 81, 83, 85, 117, 135, 153, 195, 221, 225, 249, 255, 325, 351, 405, 415, 425, 459, 585, 663, 675, 747, 765, 975, 1053, 1079, 1105, 1245, 1275, 1377, 1411, 1755, 1989, 2025, 2075, 2241, 2295, 2925, 3237, 3315, 3735, 3825, 4233, 5265, 5395, 5525, 5967, 6225, 6723, 6885, 7055, 8775, 9711, 9945, 11205, 11475, 12699, 16185, 16575, 17901, 18343, 18675, 21165, 26325, 26975, 29133, 29835, 33615, 34425, 35275, 38097, 48555, 49725, 55029, 56025, 63495, 80925, 87399, 89505, 91715, 105825, 114291, 145665, 149175, 165087, 168075, 190485, 242775, 275145, 317475, 436995, 447525, 458575, 495261, 571455, 728325, 825435, 952425, 1375725, 1485783, 2184975, 2476305, 2857275, 4127175, 7428915, 12381525, 37144575]

約数ペア:

[(1, 37144575), (3, 12381525), (5, 7428915), (9, 4127175), (13, 2857275), (15, 2476305), (17, 2184975), (25, 1485783), (27, 1375725), (39, 952425), (45, 825435), (51, 728325), (65, 571455), (75, 495261), (81, 458575), (83, 447525), (85, 436995), (117, 317475), (135, 275145), (153, 242775), (195, 190485), (221, 168075), (225, 165087), (249, 149175), (255, 145665), (325, 114291), (351, 105825), (405, 91715), (415, 89505), (425, 87399), (459, 80925), (585, 63495), (663, 56025), (675, 55029), (747, 49725), (765, 48555), (975, 38097), (1053, 35275), (1079, 34425), (1105, 33615), (1245, 29835), (1275, 29133), (1377, 26975), (1411, 26325), (1755, 21165), (1989, 18675), (2025, 18343), (2075, 17901), (2241, 16575), (2295, 16185), (2925, 12699), (3237, 11475), (3315, 11205), (3735, 9945), (3825, 9711), (4233, 8775), (5265, 7055), (5395, 6885), (5525, 6723), (5967, 6225)]