5210860.00000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 103783680

約数和(自身を除く): 63973420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 43, 68, 70, 85, 86, 119, 140, 170, 172, 215, 238, 301, 340, 389, 430, 476, 595, 602, 731, 778, 860, 1190, 1204, 1462, 1505, 1556, 1945, 2380, 2723, 2924, 3010, 3655, 3890, 5117, 5446, 6020, 6613, 7310, 7780, 10234, 10892, 13226, 13615, 14620, 16727, 20468, 25585, 26452, 27230, 33065, 33454, 46291, 51170, 54460, 66130, 66908, 83635, 92582, 102340, 117089, 132260, 167270, 185164, 231455, 234178, 284359, 334540, 462910, 468356, 568718, 585445, 925820, 1137436, 1170890, 1421795, 1990513, 2341780, 2843590, 3981026, 5687180, 7962052, 9952565, 19905130, 39810260]

約数ペア:

[(1, 39810260), (2, 19905130), (4, 9952565), (5, 7962052), (7, 5687180), (10, 3981026), (14, 2843590), (17, 2341780), (20, 1990513), (28, 1421795), (34, 1170890), (35, 1137436), (43, 925820), (68, 585445), (70, 568718), (85, 468356), (86, 462910), (119, 334540), (140, 284359), (170, 234178), (172, 231455), (215, 185164), (238, 167270), (301, 132260), (340, 117089), (389, 102340), (430, 92582), (476, 83635), (595, 66908), (602, 66130), (731, 54460), (778, 51170), (860, 46291), (1190, 33454), (1204, 33065), (1462, 27230), (1505, 26452), (1556, 25585), (1945, 20468), (2380, 16727), (2723, 14620), (2924, 13615), (3010, 13226), (3655, 10892), (3890, 10234), (5117, 7780), (5446, 7310), (6020, 6613)]