104800890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 259687296

約数和(自身を除く): 154886406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 137, 215, 258, 274, 411, 430, 593, 645, 685, 822, 1186, 1290, 1370, 1779, 2055, 2965, 3558, 4110, 5891, 5930, 8895, 11782, 17673, 17790, 25499, 29455, 35346, 50998, 58910, 76497, 81241, 88365, 127495, 152994, 162482, 176730, 243723, 254990, 382485, 406205, 487446, 764970, 812410, 1218615, 2437230, 3493363, 6986726, 10480089, 17466815, 20960178, 34933630, 52400445, 104800890]

約数ペア:

[(1, 104800890), (2, 52400445), (3, 34933630), (5, 20960178), (6, 17466815), (10, 10480089), (15, 6986726), (30, 3493363), (43, 2437230), (86, 1218615), (129, 812410), (137, 764970), (215, 487446), (258, 406205), (274, 382485), (411, 254990), (430, 243723), (593, 176730), (645, 162482), (685, 152994), (822, 127495), (1186, 88365), (1290, 81241), (1370, 76497), (1779, 58910), (2055, 50998), (2965, 35346), (3558, 29455), (4110, 25499), (5891, 17790), (5930, 17673), (8895, 11782)]