55043040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8821}}^1$

素因数の和:8852

約数の個数: 96

約数和(自身を含む): 186744096

約数和(自身を除く): 131701056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 8821, 17642, 26463, 35284, 44105, 52926, 70568, 88210, 105852, 114673, 132315, 141136, 176420, 211704, 229346, 264630, 282272, 344019, 352840, 423408, 458692, 529260, 573365, 688038, 705680, 846816, 917384, 1058520, 1146730, 1376076, 1411360, 1720095, 1834768, 2117040, 2293460, 2752152, 3440190, 3669536, 4234080, 4586920, 5504304, 6880380, 9173840, 11008608, 13760760, 18347680, 27521520, 55043040]

約数ペア:

[(1, 55043040), (2, 27521520), (3, 18347680), (4, 13760760), (5, 11008608), (6, 9173840), (8, 6880380), (10, 5504304), (12, 4586920), (13, 4234080), (15, 3669536), (16, 3440190), (20, 2752152), (24, 2293460), (26, 2117040), (30, 1834768), (32, 1720095), (39, 1411360), (40, 1376076), (48, 1146730), (52, 1058520), (60, 917384), (65, 846816), (78, 705680), (80, 688038), (96, 573365), (104, 529260), (120, 458692), (130, 423408), (156, 352840), (160, 344019), (195, 282272), (208, 264630), (240, 229346), (260, 211704), (312, 176420), (390, 141136), (416, 132315), (480, 114673), (520, 105852), (624, 88210), (780, 70568), (1040, 52926), (1248, 44105), (1560, 35284), (2080, 26463), (3120, 17642), (6240, 8821)]