137358900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{21803}}^1$

素因数の和:21830

約数の個数: 108

約数和(自身を含む): 492072672

約数和(自身を除く): 354713772

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, 21803, 43606, 65409, 87212, 109015, 130818, 152621, 196227, 218030, 261636, 305242, 327045, 392454, 436060, 457863, 545075, 610484, 654090, 763105, 784908, 915726, 981135, 1090150, 1308180, 1373589, 1526210, 1635225, 1831452, 1962270, 2180300, 2289315, 2747178, 3052420, 3270450, 3815525, 3924540, 4578630, 4905675, 5494356, 6540900, 6867945, 7631050, 9157260, 9811350, 11446575, 13735890, 15262100, 19622700, 22893150, 27471780, 34339725, 45786300, 68679450, 137358900]

約数ペア:

[(1, 137358900), (2, 68679450), (3, 45786300), (4, 34339725), (5, 27471780), (6, 22893150), (7, 19622700), (9, 15262100), (10, 13735890), (12, 11446575), (14, 9811350), (15, 9157260), (18, 7631050), (20, 6867945), (21, 6540900), (25, 5494356), (28, 4905675), (30, 4578630), (35, 3924540), (36, 3815525), (42, 3270450), (45, 3052420), (50, 2747178), (60, 2289315), (63, 2180300), (70, 1962270), (75, 1831452), (84, 1635225), (90, 1526210), (100, 1373589), (105, 1308180), (126, 1090150), (140, 981135), (150, 915726), (175, 784908), (180, 763105), (210, 654090), (225, 610484), (252, 545075), (300, 457863), (315, 436060), (350, 392454), (420, 327045), (450, 305242), (525, 261636), (630, 218030), (700, 196227), (900, 152621), (1050, 130818), (1260, 109015), (1575, 87212), (2100, 65409), (3150, 43606), (6300, 21803)]