47020500

素因数分解:

$2^2\times 3^7\times 5^3\times {\mathrm{43}}^1$

素因数の和:83

約数の個数: 192

約数和(自身を含む): 157597440

約数和(自身を除く): 110576940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 81, 86, 90, 100, 108, 125, 129, 135, 150, 162, 172, 180, 215, 225, 243, 250, 258, 270, 300, 324, 375, 387, 405, 430, 450, 486, 500, 516, 540, 645, 675, 729, 750, 774, 810, 860, 900, 972, 1075, 1125, 1161, 1215, 1290, 1350, 1458, 1500, 1548, 1620, 1935, 2025, 2150, 2187, 2250, 2322, 2430, 2580, 2700, 2916, 3225, 3375, 3483, 3645, 3870, 4050, 4300, 4374, 4500, 4644, 4860, 5375, 5805, 6075, 6450, 6750, 6966, 7290, 7740, 8100, 8748, 9675, 10125, 10449, 10750, 10935, 11610, 12150, 12900, 13500, 13932, 14580, 16125, 17415, 18225, 19350, 20250, 20898, 21500, 21870, 23220, 24300, 29025, 30375, 31347, 32250, 34830, 36450, 38700, 40500, 41796, 43740, 48375, 52245, 54675, 58050, 60750, 62694, 64500, 69660, 72900, 87075, 91125, 94041, 96750, 104490, 109350, 116100, 121500, 125388, 145125, 156735, 174150, 182250, 188082, 193500, 208980, 218700, 261225, 273375, 290250, 313470, 348300, 364500, 376164, 435375, 470205, 522450, 546750, 580500, 626940, 783675, 870750, 940410, 1044900, 1093500, 1306125, 1567350, 1741500, 1880820, 2351025, 2612250, 3134700, 3918375, 4702050, 5224500, 7836750, 9404100, 11755125, 15673500, 23510250, 47020500]

約数ペア:

[(1, 47020500), (2, 23510250), (3, 15673500), (4, 11755125), (5, 9404100), (6, 7836750), (9, 5224500), (10, 4702050), (12, 3918375), (15, 3134700), (18, 2612250), (20, 2351025), (25, 1880820), (27, 1741500), (30, 1567350), (36, 1306125), (43, 1093500), (45, 1044900), (50, 940410), (54, 870750), (60, 783675), (75, 626940), (81, 580500), (86, 546750), (90, 522450), (100, 470205), (108, 435375), (125, 376164), (129, 364500), (135, 348300), (150, 313470), (162, 290250), (172, 273375), (180, 261225), (215, 218700), (225, 208980), (243, 193500), (250, 188082), (258, 182250), (270, 174150), (300, 156735), (324, 145125), (375, 125388), (387, 121500), (405, 116100), (430, 109350), (450, 104490), (486, 96750), (500, 94041), (516, 91125), (540, 87075), (645, 72900), (675, 69660), (729, 64500), (750, 62694), (774, 60750), (810, 58050), (860, 54675), (900, 52245), (972, 48375), (1075, 43740), (1125, 41796), (1161, 40500), (1215, 38700), (1290, 36450), (1350, 34830), (1458, 32250), (1500, 31347), (1548, 30375), (1620, 29025), (1935, 24300), (2025, 23220), (2150, 21870), (2187, 21500), (2250, 20898), (2322, 20250), (2430, 19350), (2580, 18225), (2700, 17415), (2916, 16125), (3225, 14580), (3375, 13932), (3483, 13500), (3645, 12900), (3870, 12150), (4050, 11610), (4300, 10935), (4374, 10750), (4500, 10449), (4644, 10125), (4860, 9675), (5375, 8748), (5805, 8100), (6075, 7740), (6450, 7290), (6750, 6966)]