119639640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{24317}}^1$

素因数の和:24372

約数の個数: 64

約数和(自身を含む): 367688160

約数和(自身を除く): 248048520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 24317, 48634, 72951, 97268, 121585, 145902, 194536, 243170, 291804, 364755, 486340, 583608, 729510, 972680, 996997, 1459020, 1993994, 2918040, 2990991, 3987988, 4984985, 5981982, 7975976, 9969970, 11963964, 14954955, 19939940, 23927928, 29909910, 39879880, 59819820, 119639640]

約数ペア:

[(1, 119639640), (2, 59819820), (3, 39879880), (4, 29909910), (5, 23927928), (6, 19939940), (8, 14954955), (10, 11963964), (12, 9969970), (15, 7975976), (20, 5981982), (24, 4984985), (30, 3987988), (40, 2990991), (41, 2918040), (60, 1993994), (82, 1459020), (120, 996997), (123, 972680), (164, 729510), (205, 583608), (246, 486340), (328, 364755), (410, 291804), (492, 243170), (615, 194536), (820, 145902), (984, 121585), (1230, 97268), (1640, 72951), (2460, 48634), (4920, 24317)]