8001360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11113}}^1$

素因数の和:11132

約数の個数: 60

約数和(自身を含む): 26873652

約数和(自身を除く): 18872292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 11113, 22226, 33339, 44452, 55565, 66678, 88904, 100017, 111130, 133356, 166695, 177808, 200034, 222260, 266712, 333390, 400068, 444520, 500085, 533424, 666780, 800136, 889040, 1000170, 1333560, 1600272, 2000340, 2667120, 4000680, 8001360]

約数ペア:

[(1, 8001360), (2, 4000680), (3, 2667120), (4, 2000340), (5, 1600272), (6, 1333560), (8, 1000170), (9, 889040), (10, 800136), (12, 666780), (15, 533424), (16, 500085), (18, 444520), (20, 400068), (24, 333390), (30, 266712), (36, 222260), (40, 200034), (45, 177808), (48, 166695), (60, 133356), (72, 111130), (80, 100017), (90, 88904), (120, 66678), (144, 55565), (180, 44452), (240, 33339), (360, 22226), (720, 11113)]