58520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:48

約数の個数: 64

約数和(自身を含む): 172800

約数和(自身を除く): 114280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 88, 95, 110, 133, 140, 152, 154, 190, 209, 220, 266, 280, 308, 380, 385, 418, 440, 532, 616, 665, 760, 770, 836, 1045, 1064, 1330, 1463, 1540, 1672, 2090, 2660, 2926, 3080, 4180, 5320, 5852, 7315, 8360, 11704, 14630, 29260, 58520]

約数ペア:

[(1, 58520), (2, 29260), (4, 14630), (5, 11704), (7, 8360), (8, 7315), (10, 5852), (11, 5320), (14, 4180), (19, 3080), (20, 2926), (22, 2660), (28, 2090), (35, 1672), (38, 1540), (40, 1463), (44, 1330), (55, 1064), (56, 1045), (70, 836), (76, 770), (77, 760), (88, 665), (95, 616), (110, 532), (133, 440), (140, 418), (152, 385), (154, 380), (190, 308), (209, 280), (220, 266)]