510122520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61609}}^1$

素因数の和:61649

約数の個数: 96

約数和(自身を含む): 1730008800

約数和(自身を除く): 1219886280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 61609, 123218, 184827, 246436, 308045, 369654, 492872, 554481, 616090, 739308, 924135, 1108962, 1232180, 1417007, 1478616, 1848270, 2217924, 2464360, 2772405, 2834014, 3696540, 4251021, 4435848, 5544810, 5668028, 7085035, 7393080, 8502042, 11089620, 11336056, 12753063, 14170070, 17004084, 21255105, 22179240, 25506126, 28340140, 34008168, 42510210, 51012252, 56680280, 63765315, 85020420, 102024504, 127530630, 170040840, 255061260, 510122520]

約数ペア:

[(1, 510122520), (2, 255061260), (3, 170040840), (4, 127530630), (5, 102024504), (6, 85020420), (8, 63765315), (9, 56680280), (10, 51012252), (12, 42510210), (15, 34008168), (18, 28340140), (20, 25506126), (23, 22179240), (24, 21255105), (30, 17004084), (36, 14170070), (40, 12753063), (45, 11336056), (46, 11089620), (60, 8502042), (69, 7393080), (72, 7085035), (90, 5668028), (92, 5544810), (115, 4435848), (120, 4251021), (138, 3696540), (180, 2834014), (184, 2772405), (207, 2464360), (230, 2217924), (276, 1848270), (345, 1478616), (360, 1417007), (414, 1232180), (460, 1108962), (552, 924135), (690, 739308), (828, 616090), (920, 554481), (1035, 492872), (1380, 369654), (1656, 308045), (2070, 246436), (2760, 184827), (4140, 123218), (8280, 61609)]