11850780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{751}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 33352704

約数和(自身を除く): 21501924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 751, 789, 1052, 1315, 1502, 1578, 2253, 2630, 3004, 3156, 3755, 3945, 4506, 5260, 7510, 7890, 9012, 11265, 15020, 15780, 22530, 45060, 197513, 395026, 592539, 790052, 987565, 1185078, 1975130, 2370156, 2962695, 3950260, 5925390, 11850780]

約数ペア:

[(1, 11850780), (2, 5925390), (3, 3950260), (4, 2962695), (5, 2370156), (6, 1975130), (10, 1185078), (12, 987565), (15, 790052), (20, 592539), (30, 395026), (60, 197513), (263, 45060), (526, 22530), (751, 15780), (789, 15020), (1052, 11265), (1315, 9012), (1502, 7890), (1578, 7510), (2253, 5260), (2630, 4506), (3004, 3945), (3156, 3755)]