78956850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2593}}^1$

素因数の和:2644

約数の個数: 96

約数和(自身を含む): 231592320

約数和(自身を除く): 152635470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 75, 87, 105, 145, 150, 174, 175, 203, 210, 290, 350, 406, 435, 525, 609, 725, 870, 1015, 1050, 1218, 1450, 2030, 2175, 2593, 3045, 4350, 5075, 5186, 6090, 7779, 10150, 12965, 15225, 15558, 18151, 25930, 30450, 36302, 38895, 54453, 64825, 75197, 77790, 90755, 108906, 129650, 150394, 181510, 194475, 225591, 272265, 375985, 388950, 451182, 453775, 526379, 544530, 751970, 907550, 1052758, 1127955, 1361325, 1579137, 1879925, 2255910, 2631895, 2722650, 3158274, 3759850, 5263790, 5639775, 7895685, 11279550, 13159475, 15791370, 26318950, 39478425, 78956850]

約数ペア:

[(1, 78956850), (2, 39478425), (3, 26318950), (5, 15791370), (6, 13159475), (7, 11279550), (10, 7895685), (14, 5639775), (15, 5263790), (21, 3759850), (25, 3158274), (29, 2722650), (30, 2631895), (35, 2255910), (42, 1879925), (50, 1579137), (58, 1361325), (70, 1127955), (75, 1052758), (87, 907550), (105, 751970), (145, 544530), (150, 526379), (174, 453775), (175, 451182), (203, 388950), (210, 375985), (290, 272265), (350, 225591), (406, 194475), (435, 181510), (525, 150394), (609, 129650), (725, 108906), (870, 90755), (1015, 77790), (1050, 75197), (1218, 64825), (1450, 54453), (2030, 38895), (2175, 36302), (2593, 30450), (3045, 25930), (4350, 18151), (5075, 15558), (5186, 15225), (6090, 12965), (7779, 10150)]