63241650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{313}}^1\times {\mathrm{449}}^1$

素因数の和:780

約数の個数: 72

約数和(自身を含む): 170831700

約数和(自身を除く): 107590050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 313, 449, 450, 626, 898, 939, 1347, 1565, 1878, 2245, 2694, 2817, 3130, 4041, 4490, 4695, 5634, 6735, 7825, 8082, 9390, 11225, 13470, 14085, 15650, 20205, 22450, 23475, 28170, 33675, 40410, 46950, 67350, 70425, 101025, 140537, 140850, 202050, 281074, 421611, 702685, 843222, 1264833, 1405370, 2108055, 2529666, 3513425, 4216110, 6324165, 7026850, 10540275, 12648330, 21080550, 31620825, 63241650]

約数ペア:

[(1, 63241650), (2, 31620825), (3, 21080550), (5, 12648330), (6, 10540275), (9, 7026850), (10, 6324165), (15, 4216110), (18, 3513425), (25, 2529666), (30, 2108055), (45, 1405370), (50, 1264833), (75, 843222), (90, 702685), (150, 421611), (225, 281074), (313, 202050), (449, 140850), (450, 140537), (626, 101025), (898, 70425), (939, 67350), (1347, 46950), (1565, 40410), (1878, 33675), (2245, 28170), (2694, 23475), (2817, 22450), (3130, 20205), (4041, 15650), (4490, 14085), (4695, 13470), (5634, 11225), (6735, 9390), (7825, 8082)]