100702920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7699}}^1$

素因数の和:7822

約数の個数: 64

約数和(自身を含む): 304920000

約数和(自身を除く): 204217080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 7699, 13080, 15398, 23097, 30796, 38495, 46194, 61592, 76990, 92388, 115485, 153980, 184776, 230970, 307960, 461940, 839191, 923880, 1678382, 2517573, 3356764, 4195955, 5035146, 6713528, 8391910, 10070292, 12587865, 16783820, 20140584, 25175730, 33567640, 50351460, 100702920]

約数ペア:

[(1, 100702920), (2, 50351460), (3, 33567640), (4, 25175730), (5, 20140584), (6, 16783820), (8, 12587865), (10, 10070292), (12, 8391910), (15, 6713528), (20, 5035146), (24, 4195955), (30, 3356764), (40, 2517573), (60, 1678382), (109, 923880), (120, 839191), (218, 461940), (327, 307960), (436, 230970), (545, 184776), (654, 153980), (872, 115485), (1090, 92388), (1308, 76990), (1635, 61592), (2180, 46194), (2616, 38495), (3270, 30796), (4360, 23097), (6540, 15398), (7699, 13080)]