1707404040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{5347}}^1$

素因数の和:6251

約数の個数: 96

約数和(自身を含む): 5556358080

約数和(自身を除く): 3848954040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 887, 1774, 2661, 3548, 4435, 5322, 5347, 7096, 7983, 8870, 10644, 10694, 13305, 15966, 16041, 17740, 21288, 21388, 26610, 26735, 31932, 32082, 35480, 39915, 42776, 48123, 53220, 53470, 63864, 64164, 79830, 80205, 96246, 106440, 106940, 128328, 159660, 160410, 192492, 213880, 240615, 319320, 320820, 384984, 481230, 641640, 962460, 1924920, 4742789, 9485578, 14228367, 18971156, 23713945, 28456734, 37942312, 42685101, 47427890, 56913468, 71141835, 85370202, 94855780, 113826936, 142283670, 170740404, 189711560, 213425505, 284567340, 341480808, 426851010, 569134680, 853702020, 1707404040]

約数ペア:

[(1, 1707404040), (2, 853702020), (3, 569134680), (4, 426851010), (5, 341480808), (6, 284567340), (8, 213425505), (9, 189711560), (10, 170740404), (12, 142283670), (15, 113826936), (18, 94855780), (20, 85370202), (24, 71141835), (30, 56913468), (36, 47427890), (40, 42685101), (45, 37942312), (60, 28456734), (72, 23713945), (90, 18971156), (120, 14228367), (180, 9485578), (360, 4742789), (887, 1924920), (1774, 962460), (2661, 641640), (3548, 481230), (4435, 384984), (5322, 320820), (5347, 319320), (7096, 240615), (7983, 213880), (8870, 192492), (10644, 160410), (10694, 159660), (13305, 128328), (15966, 106940), (16041, 106440), (17740, 96246), (21288, 80205), (21388, 79830), (26610, 64164), (26735, 63864), (31932, 53470), (32082, 53220), (35480, 48123), (39915, 42776)]