87575520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4243}}^1$

素因数の和:4304

約数の個数: 96

約数和(自身を含む): 282344832

約数和(自身を除く): 194769312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 4243, 5160, 6880, 8486, 10320, 12729, 16972, 20640, 21215, 25458, 33944, 42430, 50916, 63645, 67888, 84860, 101832, 127290, 135776, 169720, 182449, 203664, 254580, 339440, 364898, 407328, 509160, 547347, 678880, 729796, 912245, 1018320, 1094694, 1459592, 1824490, 2036640, 2189388, 2736735, 2919184, 3648980, 4378776, 5473470, 5838368, 7297960, 8757552, 10946940, 14595920, 17515104, 21893880, 29191840, 43787760, 87575520]

約数ペア:

[(1, 87575520), (2, 43787760), (3, 29191840), (4, 21893880), (5, 17515104), (6, 14595920), (8, 10946940), (10, 8757552), (12, 7297960), (15, 5838368), (16, 5473470), (20, 4378776), (24, 3648980), (30, 2919184), (32, 2736735), (40, 2189388), (43, 2036640), (48, 1824490), (60, 1459592), (80, 1094694), (86, 1018320), (96, 912245), (120, 729796), (129, 678880), (160, 547347), (172, 509160), (215, 407328), (240, 364898), (258, 339440), (344, 254580), (430, 203664), (480, 182449), (516, 169720), (645, 135776), (688, 127290), (860, 101832), (1032, 84860), (1290, 67888), (1376, 63645), (1720, 50916), (2064, 42430), (2580, 33944), (3440, 25458), (4128, 21215), (4243, 20640), (5160, 16972), (6880, 12729), (8486, 10320)]