5121806040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{364801}}^1$

素因数の和:364834

約数の個数: 128

約数和(自身を含む): 18386020800

約数和(自身を除く): 13264214760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 364801, 729602, 1094403, 1459204, 1824005, 2188806, 2918408, 3283209, 3648010, 4377612, 4742413, 5472015, 6566418, 7296020, 8755224, 9484826, 9849627, 10944030, 13132836, 14227239, 14592040, 16416045, 18969652, 19699254, 21888060, 23712065, 26265672, 28454478, 32832090, 37939304, 39398508, 42681717, 43776120, 47424130, 49248135, 56908956, 65664180, 71136195, 78797016, 85363434, 94848260, 98496270, 113817912, 128045151, 131328360, 142272390, 170726868, 189696520, 196992540, 213408585, 256090302, 284544780, 341453736, 393985080, 426817170, 512180604, 569089560, 640225755, 853634340, 1024361208, 1280451510, 1707268680, 2560903020, 5121806040]

約数ペア:

[(1, 5121806040), (2, 2560903020), (3, 1707268680), (4, 1280451510), (5, 1024361208), (6, 853634340), (8, 640225755), (9, 569089560), (10, 512180604), (12, 426817170), (13, 393985080), (15, 341453736), (18, 284544780), (20, 256090302), (24, 213408585), (26, 196992540), (27, 189696520), (30, 170726868), (36, 142272390), (39, 131328360), (40, 128045151), (45, 113817912), (52, 98496270), (54, 94848260), (60, 85363434), (65, 78797016), (72, 71136195), (78, 65664180), (90, 56908956), (104, 49248135), (108, 47424130), (117, 43776120), (120, 42681717), (130, 39398508), (135, 37939304), (156, 32832090), (180, 28454478), (195, 26265672), (216, 23712065), (234, 21888060), (260, 19699254), (270, 18969652), (312, 16416045), (351, 14592040), (360, 14227239), (390, 13132836), (468, 10944030), (520, 9849627), (540, 9484826), (585, 8755224), (702, 7296020), (780, 6566418), (936, 5472015), (1080, 4742413), (1170, 4377612), (1404, 3648010), (1560, 3283209), (1755, 2918408), (2340, 2188806), (2808, 1824005), (3510, 1459204), (4680, 1094403), (7020, 729602), (14040, 364801)]