86621400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{5347}}^1$

素因数の和:5375

約数の個数: 120

約数和(自身を含む): 300905220

約数和(自身を除く): 214283820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5347, 5400, 8100, 10694, 16041, 16200, 21388, 26735, 32082, 42776, 48123, 53470, 64164, 80205, 96246, 106940, 128328, 133675, 144369, 160410, 192492, 213880, 240615, 267350, 288738, 320820, 384984, 401025, 433107, 481230, 534700, 577476, 641640, 721845, 802050, 866214, 962460, 1069400, 1154952, 1203075, 1443690, 1604100, 1732428, 1924920, 2165535, 2406150, 2887380, 3208200, 3464856, 3609225, 4331070, 4812300, 5774760, 7218450, 8662140, 9624600, 10827675, 14436900, 17324280, 21655350, 28873800, 43310700, 86621400]

約数ペア:

[(1, 86621400), (2, 43310700), (3, 28873800), (4, 21655350), (5, 17324280), (6, 14436900), (8, 10827675), (9, 9624600), (10, 8662140), (12, 7218450), (15, 5774760), (18, 4812300), (20, 4331070), (24, 3609225), (25, 3464856), (27, 3208200), (30, 2887380), (36, 2406150), (40, 2165535), (45, 1924920), (50, 1732428), (54, 1604100), (60, 1443690), (72, 1203075), (75, 1154952), (81, 1069400), (90, 962460), (100, 866214), (108, 802050), (120, 721845), (135, 641640), (150, 577476), (162, 534700), (180, 481230), (200, 433107), (216, 401025), (225, 384984), (270, 320820), (300, 288738), (324, 267350), (360, 240615), (405, 213880), (450, 192492), (540, 160410), (600, 144369), (648, 133675), (675, 128328), (810, 106940), (900, 96246), (1080, 80205), (1350, 64164), (1620, 53470), (1800, 48123), (2025, 42776), (2700, 32082), (3240, 26735), (4050, 21388), (5347, 16200), (5400, 16041), (8100, 10694)]