1938573360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2692463}}^1$

素因数の和:2692482

約数の個数: 60

約数和(自身を含む): 6510377952

約数和(自身を除く): 4571804592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2692463, 5384926, 8077389, 10769852, 13462315, 16154778, 21539704, 24232167, 26924630, 32309556, 40386945, 43079408, 48464334, 53849260, 64619112, 80773890, 96928668, 107698520, 121160835, 129238224, 161547780, 193857336, 215397040, 242321670, 323095560, 387714672, 484643340, 646191120, 969286680, 1938573360]

約数ペア:

[(1, 1938573360), (2, 969286680), (3, 646191120), (4, 484643340), (5, 387714672), (6, 323095560), (8, 242321670), (9, 215397040), (10, 193857336), (12, 161547780), (15, 129238224), (16, 121160835), (18, 107698520), (20, 96928668), (24, 80773890), (30, 64619112), (36, 53849260), (40, 48464334), (45, 43079408), (48, 40386945), (60, 32309556), (72, 26924630), (80, 24232167), (90, 21539704), (120, 16154778), (144, 13462315), (180, 10769852), (240, 8077389), (360, 5384926), (720, 2692463)]