47442570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{859}}^1$

素因数の和:1139

約数の個数: 64

約数和(自身を含む): 130775040

約数和(自身を除く): 83332470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 263, 526, 789, 859, 1315, 1578, 1718, 1841, 2577, 2630, 3682, 3945, 4295, 5154, 5523, 6013, 7890, 8590, 9205, 11046, 12026, 12885, 18039, 18410, 25770, 27615, 30065, 36078, 55230, 60130, 90195, 180390, 225917, 451834, 677751, 1129585, 1355502, 1581419, 2259170, 3162838, 3388755, 4744257, 6777510, 7907095, 9488514, 15814190, 23721285, 47442570]

約数ペア:

[(1, 47442570), (2, 23721285), (3, 15814190), (5, 9488514), (6, 7907095), (7, 6777510), (10, 4744257), (14, 3388755), (15, 3162838), (21, 2259170), (30, 1581419), (35, 1355502), (42, 1129585), (70, 677751), (105, 451834), (210, 225917), (263, 180390), (526, 90195), (789, 60130), (859, 55230), (1315, 36078), (1578, 30065), (1718, 27615), (1841, 25770), (2577, 18410), (2630, 18039), (3682, 12885), (3945, 12026), (4295, 11046), (5154, 9205), (5523, 8590), (6013, 7890)]