11759940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 36167040

約数和(自身を除く): 24407100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 827, 948, 1185, 1422, 1580, 1654, 2370, 2481, 2844, 3308, 3555, 4135, 4740, 4962, 7110, 7443, 8270, 9924, 12405, 14220, 14886, 16540, 24810, 29772, 37215, 49620, 65333, 74430, 130666, 148860, 195999, 261332, 326665, 391998, 587997, 653330, 783996, 979995, 1175994, 1306660, 1959990, 2351988, 2939985, 3919980, 5879970, 11759940]

約数ペア:

[(1, 11759940), (2, 5879970), (3, 3919980), (4, 2939985), (5, 2351988), (6, 1959990), (9, 1306660), (10, 1175994), (12, 979995), (15, 783996), (18, 653330), (20, 587997), (30, 391998), (36, 326665), (45, 261332), (60, 195999), (79, 148860), (90, 130666), (158, 74430), (180, 65333), (237, 49620), (316, 37215), (395, 29772), (474, 24810), (711, 16540), (790, 14886), (827, 14220), (948, 12405), (1185, 9924), (1422, 8270), (1580, 7443), (1654, 7110), (2370, 4962), (2481, 4740), (2844, 4135), (3308, 3555)]