63573360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{264889}}^1$

素因数の和:264905

約数の個数: 40

約数和(自身を含む): 197078160

約数和(自身を除く): 133504800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 264889, 529778, 794667, 1059556, 1324445, 1589334, 2119112, 2648890, 3178668, 3973335, 4238224, 5297780, 6357336, 7946670, 10595560, 12714672, 15893340, 21191120, 31786680, 63573360]

約数ペア:

[(1, 63573360), (2, 31786680), (3, 21191120), (4, 15893340), (5, 12714672), (6, 10595560), (8, 7946670), (10, 6357336), (12, 5297780), (15, 4238224), (16, 3973335), (20, 3178668), (24, 2648890), (30, 2119112), (40, 1589334), (48, 1324445), (60, 1059556), (80, 794667), (120, 529778), (240, 264889)]