119854440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{577}}^2$

素因数の和:1171

約数の個数: 72

約数和(自身を含む): 390203190

約数和(自身を除く): 270348750

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 577, 1154, 1731, 2308, 2885, 3462, 4616, 5193, 5770, 6924, 8655, 10386, 11540, 13848, 17310, 20772, 23080, 25965, 34620, 41544, 51930, 69240, 103860, 207720, 332929, 665858, 998787, 1331716, 1664645, 1997574, 2663432, 2996361, 3329290, 3995148, 4993935, 5992722, 6658580, 7990296, 9987870, 11985444, 13317160, 14981805, 19975740, 23970888, 29963610, 39951480, 59927220, 119854440]

約数ペア:

[(1, 119854440), (2, 59927220), (3, 39951480), (4, 29963610), (5, 23970888), (6, 19975740), (8, 14981805), (9, 13317160), (10, 11985444), (12, 9987870), (15, 7990296), (18, 6658580), (20, 5992722), (24, 4993935), (30, 3995148), (36, 3329290), (40, 2996361), (45, 2663432), (60, 1997574), (72, 1664645), (90, 1331716), (120, 998787), (180, 665858), (360, 332929), (577, 207720), (1154, 103860), (1731, 69240), (2308, 51930), (2885, 41544), (3462, 34620), (4616, 25965), (5193, 23080), (5770, 20772), (6924, 17310), (8655, 13848), (10386, 11540)]