11775660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 36728832

約数和(自身を除く): 24953172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 487, 620, 780, 806, 930, 974, 1209, 1461, 1612, 1860, 1948, 2015, 2418, 2435, 2922, 4030, 4836, 4870, 5844, 6045, 6331, 7305, 8060, 9740, 12090, 12662, 14610, 15097, 18993, 24180, 25324, 29220, 30194, 31655, 37986, 45291, 60388, 63310, 75485, 75972, 90582, 94965, 126620, 150970, 181164, 189930, 196261, 226455, 301940, 379860, 392522, 452910, 588783, 785044, 905820, 981305, 1177566, 1962610, 2355132, 2943915, 3925220, 5887830, 11775660]

約数ペア:

[(1, 11775660), (2, 5887830), (3, 3925220), (4, 2943915), (5, 2355132), (6, 1962610), (10, 1177566), (12, 981305), (13, 905820), (15, 785044), (20, 588783), (26, 452910), (30, 392522), (31, 379860), (39, 301940), (52, 226455), (60, 196261), (62, 189930), (65, 181164), (78, 150970), (93, 126620), (124, 94965), (130, 90582), (155, 75972), (156, 75485), (186, 63310), (195, 60388), (260, 45291), (310, 37986), (372, 31655), (390, 30194), (403, 29220), (465, 25324), (487, 24180), (620, 18993), (780, 15097), (806, 14610), (930, 12662), (974, 12090), (1209, 9740), (1461, 8060), (1612, 7305), (1860, 6331), (1948, 6045), (2015, 5844), (2418, 4870), (2435, 4836), (2922, 4030)]