43218720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{30013}}^1$

素因数の和:30034

約数の個数: 72

約数和(自身を含む): 147488796

約数和(自身を除く): 104270076

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, 30013, 60026, 90039, 120052, 150065, 180078, 240104, 270117, 300130, 360156, 450195, 480208, 540234, 600260, 720312, 900390, 960416, 1080468, 1200520, 1350585, 1440624, 1800780, 2160936, 2401040, 2701170, 2881248, 3601560, 4321872, 4802080, 5402340, 7203120, 8643744, 10804680, 14406240, 21609360, 43218720]

約数ペア:

[(1, 43218720), (2, 21609360), (3, 14406240), (4, 10804680), (5, 8643744), (6, 7203120), (8, 5402340), (9, 4802080), (10, 4321872), (12, 3601560), (15, 2881248), (16, 2701170), (18, 2401040), (20, 2160936), (24, 1800780), (30, 1440624), (32, 1350585), (36, 1200520), (40, 1080468), (45, 960416), (48, 900390), (60, 720312), (72, 600260), (80, 540234), (90, 480208), (96, 450195), (120, 360156), (144, 300130), (160, 270117), (180, 240104), (240, 180078), (288, 150065), (360, 120052), (480, 90039), (720, 60026), (1440, 30013)]