210060900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{33343}}^1$

素因数の和:33370

約数の個数: 108

約数和(自身を含む): 752507392

約数和(自身を除く): 542446492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 33343, 66686, 100029, 133372, 166715, 200058, 233401, 300087, 333430, 400116, 466802, 500145, 600174, 666860, 700203, 833575, 933604, 1000290, 1167005, 1200348, 1400406, 1500435, 1667150, 2000580, 2100609, 2334010, 2500725, 2800812, 3000870, 3334300, 3501015, 4201218, 4668020, 5001450, 5835025, 6001740, 7002030, 7502175, 8402436, 10002900, 10503045, 11670050, 14004060, 15004350, 17505075, 21006090, 23340100, 30008700, 35010150, 42012180, 52515225, 70020300, 105030450, 210060900]

約数ペア:

[(1, 210060900), (2, 105030450), (3, 70020300), (4, 52515225), (5, 42012180), (6, 35010150), (7, 30008700), (9, 23340100), (10, 21006090), (12, 17505075), (14, 15004350), (15, 14004060), (18, 11670050), (20, 10503045), (21, 10002900), (25, 8402436), (28, 7502175), (30, 7002030), (35, 6001740), (36, 5835025), (42, 5001450), (45, 4668020), (50, 4201218), (60, 3501015), (63, 3334300), (70, 3000870), (75, 2800812), (84, 2500725), (90, 2334010), (100, 2100609), (105, 2000580), (126, 1667150), (140, 1500435), (150, 1400406), (175, 1200348), (180, 1167005), (210, 1000290), (225, 933604), (252, 833575), (300, 700203), (315, 666860), (350, 600174), (420, 500145), (450, 466802), (525, 400116), (630, 333430), (700, 300087), (900, 233401), (1050, 200058), (1260, 166715), (1575, 133372), (2100, 100029), (3150, 66686), (6300, 33343)]