5641560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{15671}}^1$

素因数の和:15688

約数の個数: 48

約数和(自身を含む): 18336240

約数和(自身を除く): 12694680

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, 15671, 31342, 47013, 62684, 78355, 94026, 125368, 141039, 156710, 188052, 235065, 282078, 313420, 376104, 470130, 564156, 626840, 705195, 940260, 1128312, 1410390, 1880520, 2820780, 5641560]

約数ペア:

[(1, 5641560), (2, 2820780), (3, 1880520), (4, 1410390), (5, 1128312), (6, 940260), (8, 705195), (9, 626840), (10, 564156), (12, 470130), (15, 376104), (18, 313420), (20, 282078), (24, 235065), (30, 188052), (36, 156710), (40, 141039), (45, 125368), (60, 94026), (72, 78355), (90, 62684), (120, 47013), (180, 31342), (360, 15671)]