73269420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4057}}^1$

素因数の和:4119

約数の個数: 96

約数和(自身を含む): 239973888

約数和(自身を除く): 166704468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4057, 4515, 6020, 8114, 9030, 12171, 16228, 18060, 20285, 24342, 28399, 40570, 48684, 56798, 60855, 81140, 85197, 113596, 121710, 141995, 170394, 174451, 243420, 283990, 340788, 348902, 425985, 523353, 567980, 697804, 851970, 872255, 1046706, 1221157, 1703940, 1744510, 2093412, 2442314, 2616765, 3489020, 3663471, 4884628, 5233530, 6105785, 7326942, 10467060, 12211570, 14653884, 18317355, 24423140, 36634710, 73269420]

約数ペア:

[(1, 73269420), (2, 36634710), (3, 24423140), (4, 18317355), (5, 14653884), (6, 12211570), (7, 10467060), (10, 7326942), (12, 6105785), (14, 5233530), (15, 4884628), (20, 3663471), (21, 3489020), (28, 2616765), (30, 2442314), (35, 2093412), (42, 1744510), (43, 1703940), (60, 1221157), (70, 1046706), (84, 872255), (86, 851970), (105, 697804), (129, 567980), (140, 523353), (172, 425985), (210, 348902), (215, 340788), (258, 283990), (301, 243420), (420, 174451), (430, 170394), (516, 141995), (602, 121710), (645, 113596), (860, 85197), (903, 81140), (1204, 60855), (1290, 56798), (1505, 48684), (1806, 40570), (2580, 28399), (3010, 24342), (3612, 20285), (4057, 18060), (4515, 16228), (6020, 12171), (8114, 9030)]