201455370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2837}}^1$

素因数の和:3116

約数の個数: 64

約数和(自身を含む): 539447040

約数和(自身を除く): 337991670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 263, 270, 526, 789, 1315, 1578, 2367, 2630, 2837, 3945, 4734, 5674, 7101, 7890, 8511, 11835, 14185, 14202, 17022, 23670, 25533, 28370, 35505, 42555, 51066, 71010, 76599, 85110, 127665, 153198, 255330, 382995, 746131, 765990, 1492262, 2238393, 3730655, 4476786, 6715179, 7461310, 11191965, 13430358, 20145537, 22383930, 33575895, 40291074, 67151790, 100727685, 201455370]

約数ペア:

[(1, 201455370), (2, 100727685), (3, 67151790), (5, 40291074), (6, 33575895), (9, 22383930), (10, 20145537), (15, 13430358), (18, 11191965), (27, 7461310), (30, 6715179), (45, 4476786), (54, 3730655), (90, 2238393), (135, 1492262), (263, 765990), (270, 746131), (526, 382995), (789, 255330), (1315, 153198), (1578, 127665), (2367, 85110), (2630, 76599), (2837, 71010), (3945, 51066), (4734, 42555), (5674, 35505), (7101, 28370), (7890, 25533), (8511, 23670), (11835, 17022), (14185, 14202)]