201728304630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4889}}^1\times {\mathrm{152821}}^1$

素因数の和:157726

約数の個数: 64

約数和(自身を含む): 538055697600

約数和(自身を除く): 336327392970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4889, 9778, 14667, 24445, 29334, 44001, 48890, 73335, 88002, 132003, 146670, 152821, 220005, 264006, 305642, 440010, 458463, 660015, 764105, 916926, 1320030, 1375389, 1528210, 2292315, 2750778, 4126167, 4584630, 6876945, 8252334, 13753890, 20630835, 41261670, 747141869, 1494283738, 2241425607, 3735709345, 4482851214, 6724276821, 7471418690, 11207128035, 13448553642, 20172830463, 22414256070, 33621384105, 40345660926, 67242768210, 100864152315, 201728304630]

約数ペア:

[(1, 201728304630), (2, 100864152315), (3, 67242768210), (5, 40345660926), (6, 33621384105), (9, 22414256070), (10, 20172830463), (15, 13448553642), (18, 11207128035), (27, 7471418690), (30, 6724276821), (45, 4482851214), (54, 3735709345), (90, 2241425607), (135, 1494283738), (270, 747141869), (4889, 41261670), (9778, 20630835), (14667, 13753890), (24445, 8252334), (29334, 6876945), (44001, 4584630), (48890, 4126167), (73335, 2750778), (88002, 2292315), (132003, 1528210), (146670, 1375389), (152821, 1320030), (220005, 916926), (264006, 764105), (305642, 660015), (440010, 458463)]