16281360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{22613}}^1$

素因数の和:22632

約数の個数: 60

約数和(自身を含む): 54680652

約数和(自身を除く): 38399292

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, 22613, 45226, 67839, 90452, 113065, 135678, 180904, 203517, 226130, 271356, 339195, 361808, 407034, 452260, 542712, 678390, 814068, 904520, 1017585, 1085424, 1356780, 1628136, 1809040, 2035170, 2713560, 3256272, 4070340, 5427120, 8140680, 16281360]

約数ペア:

[(1, 16281360), (2, 8140680), (3, 5427120), (4, 4070340), (5, 3256272), (6, 2713560), (8, 2035170), (9, 1809040), (10, 1628136), (12, 1356780), (15, 1085424), (16, 1017585), (18, 904520), (20, 814068), (24, 678390), (30, 542712), (36, 452260), (40, 407034), (45, 361808), (48, 339195), (60, 271356), (72, 226130), (80, 203517), (90, 180904), (120, 135678), (144, 113065), (180, 90452), (240, 67839), (360, 45226), (720, 22613)]