125307660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109919}}^1$

素因数の和:109950

約数の個数: 48

約数和(自身を含む): 369331200

約数和(自身を除く): 244023540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 109919, 219838, 329757, 439676, 549595, 659514, 1099190, 1319028, 1648785, 2088461, 2198380, 3297570, 4176922, 6265383, 6595140, 8353844, 10442305, 12530766, 20884610, 25061532, 31326915, 41769220, 62653830, 125307660]

約数ペア:

[(1, 125307660), (2, 62653830), (3, 41769220), (4, 31326915), (5, 25061532), (6, 20884610), (10, 12530766), (12, 10442305), (15, 8353844), (19, 6595140), (20, 6265383), (30, 4176922), (38, 3297570), (57, 2198380), (60, 2088461), (76, 1648785), (95, 1319028), (114, 1099190), (190, 659514), (228, 549595), (285, 439676), (380, 329757), (570, 219838), (1140, 109919)]