17630280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{48973}}^1$

素因数の和:48990

約数の個数: 48

約数和(自身を含む): 57299580

約数和(自身を除く): 39669300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 48973, 97946, 146919, 195892, 244865, 293838, 391784, 440757, 489730, 587676, 734595, 881514, 979460, 1175352, 1469190, 1763028, 1958920, 2203785, 2938380, 3526056, 4407570, 5876760, 8815140, 17630280]

約数ペア:

[(1, 17630280), (2, 8815140), (3, 5876760), (4, 4407570), (5, 3526056), (6, 2938380), (8, 2203785), (9, 1958920), (10, 1763028), (12, 1469190), (15, 1175352), (18, 979460), (20, 881514), (24, 734595), (30, 587676), (36, 489730), (40, 440757), (45, 391784), (60, 293838), (72, 244865), (90, 195892), (120, 146919), (180, 97946), (360, 48973)]