12683040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{26423}}^1$

素因数の和:26441

約数の個数: 48

約数和(自身を含む): 39953088

約数和(自身を除く): 27270048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 26423, 52846, 79269, 105692, 132115, 158538, 211384, 264230, 317076, 396345, 422768, 528460, 634152, 792690, 845536, 1056920, 1268304, 1585380, 2113840, 2536608, 3170760, 4227680, 6341520, 12683040]

約数ペア:

[(1, 12683040), (2, 6341520), (3, 4227680), (4, 3170760), (5, 2536608), (6, 2113840), (8, 1585380), (10, 1268304), (12, 1056920), (15, 845536), (16, 792690), (20, 634152), (24, 528460), (30, 422768), (32, 396345), (40, 317076), (48, 264230), (60, 211384), (80, 158538), (96, 132115), (120, 105692), (160, 79269), (240, 52846), (480, 26423)]