84837240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{78553}}^1$

素因数の和:78573

約数の個数: 64

約数和(自身を含む): 282794400

約数和(自身を除く): 197957160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 78553, 157106, 235659, 314212, 392765, 471318, 628424, 706977, 785530, 942636, 1178295, 1413954, 1571060, 1885272, 2120931, 2356590, 2827908, 3142120, 3534885, 4241862, 4713180, 5655816, 7069770, 8483724, 9426360, 10604655, 14139540, 16967448, 21209310, 28279080, 42418620, 84837240]

約数ペア:

[(1, 84837240), (2, 42418620), (3, 28279080), (4, 21209310), (5, 16967448), (6, 14139540), (8, 10604655), (9, 9426360), (10, 8483724), (12, 7069770), (15, 5655816), (18, 4713180), (20, 4241862), (24, 3534885), (27, 3142120), (30, 2827908), (36, 2356590), (40, 2120931), (45, 1885272), (54, 1571060), (60, 1413954), (72, 1178295), (90, 942636), (108, 785530), (120, 706977), (135, 628424), (180, 471318), (216, 392765), (270, 314212), (360, 235659), (540, 157106), (1080, 78553)]