22566240

素因数分解:

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

素因数の和:15692

約数の個数: 72

約数和(自身を含む): 77012208

約数和(自身を除く): 54445968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 15671, 31342, 47013, 62684, 78355, 94026, 125368, 141039, 156710, 188052, 235065, 250736, 282078, 313420, 376104, 470130, 501472, 564156, 626840, 705195, 752208, 940260, 1128312, 1253680, 1410390, 1504416, 1880520, 2256624, 2507360, 2820780, 3761040, 4513248, 5641560, 7522080, 11283120, 22566240]

約数ペア:

[(1, 22566240), (2, 11283120), (3, 7522080), (4, 5641560), (5, 4513248), (6, 3761040), (8, 2820780), (9, 2507360), (10, 2256624), (12, 1880520), (15, 1504416), (16, 1410390), (18, 1253680), (20, 1128312), (24, 940260), (30, 752208), (32, 705195), (36, 626840), (40, 564156), (45, 501472), (48, 470130), (60, 376104), (72, 313420), (80, 282078), (90, 250736), (96, 235065), (120, 188052), (144, 156710), (160, 141039), (180, 125368), (240, 94026), (288, 78355), (360, 62684), (480, 47013), (720, 31342), (1440, 15671)]