1055742840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{172507}}^1$

素因数の和:172541

約数の個数: 96

約数和(自身を含む): 3633018480

約数和(自身を除く): 2577275640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 172507, 345014, 517521, 690028, 862535, 1035042, 1380056, 1552563, 1725070, 2070084, 2587605, 2932619, 3105126, 3450140, 4140168, 5175210, 5865238, 6210252, 6900280, 7762815, 8797857, 10350420, 11730476, 12420504, 14663095, 15525630, 17595714, 20700840, 23460952, 26393571, 29326190, 31051260, 35191428, 43989285, 52787142, 58652380, 62102520, 70382856, 87978570, 105574284, 117304760, 131967855, 175957140, 211148568, 263935710, 351914280, 527871420, 1055742840]

約数ペア:

[(1, 1055742840), (2, 527871420), (3, 351914280), (4, 263935710), (5, 211148568), (6, 175957140), (8, 131967855), (9, 117304760), (10, 105574284), (12, 87978570), (15, 70382856), (17, 62102520), (18, 58652380), (20, 52787142), (24, 43989285), (30, 35191428), (34, 31051260), (36, 29326190), (40, 26393571), (45, 23460952), (51, 20700840), (60, 17595714), (68, 15525630), (72, 14663095), (85, 12420504), (90, 11730476), (102, 10350420), (120, 8797857), (136, 7762815), (153, 6900280), (170, 6210252), (180, 5865238), (204, 5175210), (255, 4140168), (306, 3450140), (340, 3105126), (360, 2932619), (408, 2587605), (510, 2070084), (612, 1725070), (680, 1552563), (765, 1380056), (1020, 1035042), (1224, 862535), (1530, 690028), (2040, 517521), (3060, 345014), (6120, 172507)]