301978740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24793}}^1$

素因数の和:24841

約数の個数: 96

約数和(自身を含む): 999694080

約数和(自身を除く): 697715340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 24793, 49586, 74379, 99172, 123965, 148758, 173551, 247930, 297516, 347102, 371895, 495860, 520653, 694204, 718997, 743790, 867755, 1041306, 1437994, 1487580, 1735510, 2082612, 2156991, 2603265, 2875988, 3471020, 3594985, 4313982, 5032979, 5206530, 7189970, 8627964, 10065958, 10413060, 10784955, 14379940, 15098937, 20131916, 21569910, 25164895, 30197874, 43139820, 50329790, 60395748, 75494685, 100659580, 150989370, 301978740]

約数ペア:

[(1, 301978740), (2, 150989370), (3, 100659580), (4, 75494685), (5, 60395748), (6, 50329790), (7, 43139820), (10, 30197874), (12, 25164895), (14, 21569910), (15, 20131916), (20, 15098937), (21, 14379940), (28, 10784955), (29, 10413060), (30, 10065958), (35, 8627964), (42, 7189970), (58, 5206530), (60, 5032979), (70, 4313982), (84, 3594985), (87, 3471020), (105, 2875988), (116, 2603265), (140, 2156991), (145, 2082612), (174, 1735510), (203, 1487580), (210, 1437994), (290, 1041306), (348, 867755), (406, 743790), (420, 718997), (435, 694204), (580, 520653), (609, 495860), (812, 371895), (870, 347102), (1015, 297516), (1218, 247930), (1740, 173551), (2030, 148758), (2436, 123965), (3045, 99172), (4060, 74379), (6090, 49586), (12180, 24793)]