12758040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11813}}^1$

素因数の和:11833

約数の個数: 64

約数和(自身を含む): 42530400

約数和(自身を除く): 29772360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 11813, 23626, 35439, 47252, 59065, 70878, 94504, 106317, 118130, 141756, 177195, 212634, 236260, 283512, 318951, 354390, 425268, 472520, 531585, 637902, 708780, 850536, 1063170, 1275804, 1417560, 1594755, 2126340, 2551608, 3189510, 4252680, 6379020, 12758040]

約数ペア:

[(1, 12758040), (2, 6379020), (3, 4252680), (4, 3189510), (5, 2551608), (6, 2126340), (8, 1594755), (9, 1417560), (10, 1275804), (12, 1063170), (15, 850536), (18, 708780), (20, 637902), (24, 531585), (27, 472520), (30, 425268), (36, 354390), (40, 318951), (45, 283512), (54, 236260), (60, 212634), (72, 177195), (90, 141756), (108, 118130), (120, 106317), (135, 94504), (180, 70878), (216, 59065), (270, 47252), (360, 35439), (540, 23626), (1080, 11813)]