27036100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3005

約数の個数: 72

約数和(自身を含む): 72231488

約数和(自身を除く): 45195388

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 2971, 4550, 5942, 9100, 11884, 14855, 20797, 29710, 38623, 41594, 59420, 74275, 77246, 83188, 103985, 148550, 154492, 193115, 207970, 270361, 297100, 386230, 415940, 519925, 540722, 772460, 965575, 1039850, 1081444, 1351805, 1931150, 2079700, 2703610, 3862300, 5407220, 6759025, 13518050, 27036100]

約数ペア:

[(1, 27036100), (2, 13518050), (4, 6759025), (5, 5407220), (7, 3862300), (10, 2703610), (13, 2079700), (14, 1931150), (20, 1351805), (25, 1081444), (26, 1039850), (28, 965575), (35, 772460), (50, 540722), (52, 519925), (65, 415940), (70, 386230), (91, 297100), (100, 270361), (130, 207970), (140, 193115), (175, 154492), (182, 148550), (260, 103985), (325, 83188), (350, 77246), (364, 74275), (455, 59420), (650, 41594), (700, 38623), (910, 29710), (1300, 20797), (1820, 14855), (2275, 11884), (2971, 9100), (4550, 5942)]