12011340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18199}}^1$

素因数の和:18222

約数の個数: 48

約数和(自身を含む): 36691200

約数和(自身を除く): 24679860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 18199, 36398, 54597, 72796, 90995, 109194, 181990, 200189, 218388, 272985, 363980, 400378, 545970, 600567, 800756, 1000945, 1091940, 1201134, 2001890, 2402268, 3002835, 4003780, 6005670, 12011340]

約数ペア:

[(1, 12011340), (2, 6005670), (3, 4003780), (4, 3002835), (5, 2402268), (6, 2001890), (10, 1201134), (11, 1091940), (12, 1000945), (15, 800756), (20, 600567), (22, 545970), (30, 400378), (33, 363980), (44, 272985), (55, 218388), (60, 200189), (66, 181990), (110, 109194), (132, 90995), (165, 72796), (220, 54597), (330, 36398), (660, 18199)]