52444080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 180

約数和(自身を含む): 191157408

約数和(自身を除く): 138713328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 431, 468, 507, 520, 585, 624, 676, 720, 780, 845, 862, 936, 1014, 1040, 1170, 1293, 1352, 1521, 1560, 1690, 1724, 1872, 2028, 2155, 2340, 2535, 2586, 2704, 3042, 3120, 3380, 3448, 3879, 4056, 4310, 4680, 5070, 5172, 5603, 6084, 6465, 6760, 6896, 7605, 7758, 8112, 8620, 9360, 10140, 10344, 11206, 12168, 12930, 13520, 15210, 15516, 16809, 17240, 19395, 20280, 20688, 22412, 24336, 25860, 28015, 30420, 31032, 33618, 34480, 38790, 40560, 44824, 50427, 51720, 56030, 60840, 62064, 67236, 72839, 77580, 84045, 89648, 100854, 103440, 112060, 121680, 134472, 145678, 155160, 168090, 201708, 218517, 224120, 252135, 268944, 291356, 310320, 336180, 364195, 403416, 437034, 448240, 504270, 582712, 655551, 672360, 728390, 806832, 874068, 1008540, 1092585, 1165424, 1311102, 1344720, 1456780, 1748136, 2017080, 2185170, 2622204, 2913560, 3277755, 3496272, 4034160, 4370340, 5244408, 5827120, 6555510, 8740680, 10488816, 13111020, 17481360, 26222040, 52444080]

約数ペア:

[(1, 52444080), (2, 26222040), (3, 17481360), (4, 13111020), (5, 10488816), (6, 8740680), (8, 6555510), (9, 5827120), (10, 5244408), (12, 4370340), (13, 4034160), (15, 3496272), (16, 3277755), (18, 2913560), (20, 2622204), (24, 2185170), (26, 2017080), (30, 1748136), (36, 1456780), (39, 1344720), (40, 1311102), (45, 1165424), (48, 1092585), (52, 1008540), (60, 874068), (65, 806832), (72, 728390), (78, 672360), (80, 655551), (90, 582712), (104, 504270), (117, 448240), (120, 437034), (130, 403416), (144, 364195), (156, 336180), (169, 310320), (180, 291356), (195, 268944), (208, 252135), (234, 224120), (240, 218517), (260, 201708), (312, 168090), (338, 155160), (360, 145678), (390, 134472), (431, 121680), (468, 112060), (507, 103440), (520, 100854), (585, 89648), (624, 84045), (676, 77580), (720, 72839), (780, 67236), (845, 62064), (862, 60840), (936, 56030), (1014, 51720), (1040, 50427), (1170, 44824), (1293, 40560), (1352, 38790), (1521, 34480), (1560, 33618), (1690, 31032), (1724, 30420), (1872, 28015), (2028, 25860), (2155, 24336), (2340, 22412), (2535, 20688), (2586, 20280), (2704, 19395), (3042, 17240), (3120, 16809), (3380, 15516), (3448, 15210), (3879, 13520), (4056, 12930), (4310, 12168), (4680, 11206), (5070, 10344), (5172, 10140), (5603, 9360), (6084, 8620), (6465, 8112), (6760, 7758), (6896, 7605)]