56552040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{52363}}^1$

素因数の和:52383

約数の個数: 64

約数和(自身を含む): 188510400

約数和(自身を除く): 131958360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 52363, 104726, 157089, 209452, 261815, 314178, 418904, 471267, 523630, 628356, 785445, 942534, 1047260, 1256712, 1413801, 1570890, 1885068, 2094520, 2356335, 2827602, 3141780, 3770136, 4712670, 5655204, 6283560, 7069005, 9425340, 11310408, 14138010, 18850680, 28276020, 56552040]

約数ペア:

[(1, 56552040), (2, 28276020), (3, 18850680), (4, 14138010), (5, 11310408), (6, 9425340), (8, 7069005), (9, 6283560), (10, 5655204), (12, 4712670), (15, 3770136), (18, 3141780), (20, 2827602), (24, 2356335), (27, 2094520), (30, 1885068), (36, 1570890), (40, 1413801), (45, 1256712), (54, 1047260), (60, 942534), (72, 785445), (90, 628356), (108, 523630), (120, 471267), (135, 418904), (180, 314178), (216, 261815), (270, 209452), (360, 157089), (540, 104726), (1080, 52363)]