141273900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{156971}}^1$

素因数の和:156991

約数の個数: 54

約数和(自身を含む): 442818012

約数和(自身を除く): 301544112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 156971, 313942, 470913, 627884, 784855, 941826, 1412739, 1569710, 1883652, 2354565, 2825478, 3139420, 3924275, 4709130, 5650956, 7063695, 7848550, 9418260, 11772825, 14127390, 15697100, 23545650, 28254780, 35318475, 47091300, 70636950, 141273900]

約数ペア:

[(1, 141273900), (2, 70636950), (3, 47091300), (4, 35318475), (5, 28254780), (6, 23545650), (9, 15697100), (10, 14127390), (12, 11772825), (15, 9418260), (18, 7848550), (20, 7063695), (25, 5650956), (30, 4709130), (36, 3924275), (45, 3139420), (50, 2825478), (60, 2354565), (75, 1883652), (90, 1569710), (100, 1412739), (150, 941826), (180, 784855), (225, 627884), (300, 470913), (450, 313942), (900, 156971)]