65402640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{10093}}^1$

素因数の和:10118

約数の個数: 100

約数和(自身を含む): 227175564

約数和(自身を除く): 161772924

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 10093, 20186, 30279, 40372, 50465, 60558, 80744, 90837, 100930, 121116, 151395, 161488, 181674, 201860, 242232, 272511, 302790, 363348, 403720, 454185, 484464, 545022, 605580, 726696, 807440, 817533, 908370, 1090044, 1211160, 1362555, 1453392, 1635066, 1816740, 2180088, 2422320, 2725110, 3270132, 3633480, 4087665, 4360176, 5450220, 6540264, 7266960, 8175330, 10900440, 13080528, 16350660, 21800880, 32701320, 65402640]

約数ペア:

[(1, 65402640), (2, 32701320), (3, 21800880), (4, 16350660), (5, 13080528), (6, 10900440), (8, 8175330), (9, 7266960), (10, 6540264), (12, 5450220), (15, 4360176), (16, 4087665), (18, 3633480), (20, 3270132), (24, 2725110), (27, 2422320), (30, 2180088), (36, 1816740), (40, 1635066), (45, 1453392), (48, 1362555), (54, 1211160), (60, 1090044), (72, 908370), (80, 817533), (81, 807440), (90, 726696), (108, 605580), (120, 545022), (135, 484464), (144, 454185), (162, 403720), (180, 363348), (216, 302790), (240, 272511), (270, 242232), (324, 201860), (360, 181674), (405, 161488), (432, 151395), (540, 121116), (648, 100930), (720, 90837), (810, 80744), (1080, 60558), (1296, 50465), (1620, 40372), (2160, 30279), (3240, 20186), (6480, 10093)]