145602900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53927}}^1$

素因数の和:53950

約数の個数: 72

約数和(自身を含む): 468095040

約数和(自身を除く): 322492140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 53927, 107854, 161781, 215708, 269635, 323562, 485343, 539270, 647124, 808905, 970686, 1078540, 1348175, 1456029, 1617810, 1941372, 2426715, 2696350, 2912058, 3235620, 4044525, 4853430, 5392700, 5824116, 7280145, 8089050, 9706860, 12133575, 14560290, 16178100, 24267150, 29120580, 36400725, 48534300, 72801450, 145602900]

約数ペア:

[(1, 145602900), (2, 72801450), (3, 48534300), (4, 36400725), (5, 29120580), (6, 24267150), (9, 16178100), (10, 14560290), (12, 12133575), (15, 9706860), (18, 8089050), (20, 7280145), (25, 5824116), (27, 5392700), (30, 4853430), (36, 4044525), (45, 3235620), (50, 2912058), (54, 2696350), (60, 2426715), (75, 1941372), (90, 1617810), (100, 1456029), (108, 1348175), (135, 1078540), (150, 970686), (180, 808905), (225, 647124), (270, 539270), (300, 485343), (450, 323562), (540, 269635), (675, 215708), (900, 161781), (1350, 107854), (2700, 53927)]