24280740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12263}}^1$

素因数の和:12289

約数の個数: 72

約数和(自身を含む): 80353728

約数和(自身を除く): 56072988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 12263, 24526, 36789, 49052, 61315, 73578, 110367, 122630, 134893, 147156, 183945, 220734, 245260, 269786, 367890, 404679, 441468, 539572, 551835, 674465, 735780, 809358, 1103670, 1214037, 1348930, 1618716, 2023395, 2207340, 2428074, 2697860, 4046790, 4856148, 6070185, 8093580, 12140370, 24280740]

約数ペア:

[(1, 24280740), (2, 12140370), (3, 8093580), (4, 6070185), (5, 4856148), (6, 4046790), (9, 2697860), (10, 2428074), (11, 2207340), (12, 2023395), (15, 1618716), (18, 1348930), (20, 1214037), (22, 1103670), (30, 809358), (33, 735780), (36, 674465), (44, 551835), (45, 539572), (55, 441468), (60, 404679), (66, 367890), (90, 269786), (99, 245260), (110, 220734), (132, 183945), (165, 147156), (180, 134893), (198, 122630), (220, 110367), (330, 73578), (396, 61315), (495, 49052), (660, 36789), (990, 24526), (1980, 12263)]