30245616

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1391

約数の個数: 80

約数和(自身を含む): 88521120

約数和(自身を除く): 58275504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1321, 1431, 1908, 2544, 2642, 2862, 3816, 3963, 5284, 5724, 7632, 7926, 10568, 11448, 11889, 15852, 21136, 22896, 23778, 31704, 35667, 47556, 63408, 70013, 71334, 95112, 140026, 142668, 190224, 210039, 280052, 285336, 420078, 560104, 570672, 630117, 840156, 1120208, 1260234, 1680312, 1890351, 2520468, 3360624, 3780702, 5040936, 7561404, 10081872, 15122808, 30245616]

約数ペア:

[(1, 30245616), (2, 15122808), (3, 10081872), (4, 7561404), (6, 5040936), (8, 3780702), (9, 3360624), (12, 2520468), (16, 1890351), (18, 1680312), (24, 1260234), (27, 1120208), (36, 840156), (48, 630117), (53, 570672), (54, 560104), (72, 420078), (106, 285336), (108, 280052), (144, 210039), (159, 190224), (212, 142668), (216, 140026), (318, 95112), (424, 71334), (432, 70013), (477, 63408), (636, 47556), (848, 35667), (954, 31704), (1272, 23778), (1321, 22896), (1431, 21136), (1908, 15852), (2544, 11889), (2642, 11448), (2862, 10568), (3816, 7926), (3963, 7632), (5284, 5724)]