105081440

素因数分解:

$2^5\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1061}}^1$

素因数の和:1695

約数の個数: 48

約数和(自身を含む): 248890320

約数和(自身を除く): 143808880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 619, 1061, 1238, 2122, 2476, 3095, 4244, 4952, 5305, 6190, 8488, 9904, 10610, 12380, 16976, 19808, 21220, 24760, 33952, 42440, 49520, 84880, 99040, 169760, 656759, 1313518, 2627036, 3283795, 5254072, 6567590, 10508144, 13135180, 21016288, 26270360, 52540720, 105081440]

約数ペア:

[(1, 105081440), (2, 52540720), (4, 26270360), (5, 21016288), (8, 13135180), (10, 10508144), (16, 6567590), (20, 5254072), (32, 3283795), (40, 2627036), (80, 1313518), (160, 656759), (619, 169760), (1061, 99040), (1238, 84880), (2122, 49520), (2476, 42440), (3095, 33952), (4244, 24760), (4952, 21220), (5305, 19808), (6190, 16976), (8488, 12380), (9904, 10610)]