15360018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2011}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 32835840

約数和(自身を除く): 17475822

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2011, 2546, 3819, 4022, 6033, 7638, 12066, 38209, 76418, 114627, 134737, 229254, 269474, 404211, 808422, 2560003, 5120006, 7680009, 15360018]

約数ペア:

[(1, 15360018), (2, 7680009), (3, 5120006), (6, 2560003), (19, 808422), (38, 404211), (57, 269474), (67, 229254), (114, 134737), (134, 114627), (201, 76418), (402, 38209), (1273, 12066), (2011, 7638), (2546, 6033), (3819, 4022)]