9195960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 27799200

約数和(自身を除く): 18603240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 389, 394, 591, 778, 788, 985, 1167, 1182, 1556, 1576, 1945, 1970, 2334, 2364, 2955, 3112, 3890, 3940, 4668, 4728, 5835, 5910, 7780, 7880, 9336, 11670, 11820, 15560, 23340, 23640, 46680, 76633, 153266, 229899, 306532, 383165, 459798, 613064, 766330, 919596, 1149495, 1532660, 1839192, 2298990, 3065320, 4597980, 9195960]

約数ペア:

[(1, 9195960), (2, 4597980), (3, 3065320), (4, 2298990), (5, 1839192), (6, 1532660), (8, 1149495), (10, 919596), (12, 766330), (15, 613064), (20, 459798), (24, 383165), (30, 306532), (40, 229899), (60, 153266), (120, 76633), (197, 46680), (389, 23640), (394, 23340), (591, 15560), (778, 11820), (788, 11670), (985, 9336), (1167, 7880), (1182, 7780), (1556, 5910), (1576, 5835), (1945, 4728), (1970, 4668), (2334, 3940), (2364, 3890), (2955, 3112)]