117419880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4967}}^1$

素因数の和:5178

約数の個数: 64

約数和(自身を含む): 354119040

約数和(自身を除く): 236699160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 4967, 5910, 7880, 9934, 11820, 14901, 19868, 23640, 24835, 29802, 39736, 49670, 59604, 74505, 99340, 119208, 149010, 198680, 298020, 596040, 978499, 1956998, 2935497, 3913996, 4892495, 5870994, 7827992, 9784990, 11741988, 14677485, 19569980, 23483976, 29354970, 39139960, 58709940, 117419880]

約数ペア:

[(1, 117419880), (2, 58709940), (3, 39139960), (4, 29354970), (5, 23483976), (6, 19569980), (8, 14677485), (10, 11741988), (12, 9784990), (15, 7827992), (20, 5870994), (24, 4892495), (30, 3913996), (40, 2935497), (60, 1956998), (120, 978499), (197, 596040), (394, 298020), (591, 198680), (788, 149010), (985, 119208), (1182, 99340), (1576, 74505), (1970, 59604), (2364, 49670), (2955, 39736), (3940, 29802), (4728, 24835), (4967, 23640), (5910, 19868), (7880, 14901), (9934, 11820)]