51930060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9511}}^1$

素因数の和:9543

約数の個数: 96

約数和(自身を含む): 178977792

約数和(自身を除く): 127047732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 9511, 19022, 28533, 38044, 47555, 57066, 66577, 95110, 114132, 123643, 133154, 142665, 190220, 199731, 247286, 266308, 285330, 332885, 370929, 399462, 494572, 570660, 618215, 665770, 741858, 798924, 865501, 998655, 1236430, 1331540, 1483716, 1731002, 1854645, 1997310, 2472860, 2596503, 3462004, 3709290, 3994620, 4327505, 5193006, 7418580, 8655010, 10386012, 12982515, 17310020, 25965030, 51930060]

約数ペア:

[(1, 51930060), (2, 25965030), (3, 17310020), (4, 12982515), (5, 10386012), (6, 8655010), (7, 7418580), (10, 5193006), (12, 4327505), (13, 3994620), (14, 3709290), (15, 3462004), (20, 2596503), (21, 2472860), (26, 1997310), (28, 1854645), (30, 1731002), (35, 1483716), (39, 1331540), (42, 1236430), (52, 998655), (60, 865501), (65, 798924), (70, 741858), (78, 665770), (84, 618215), (91, 570660), (105, 494572), (130, 399462), (140, 370929), (156, 332885), (182, 285330), (195, 266308), (210, 247286), (260, 199731), (273, 190220), (364, 142665), (390, 133154), (420, 123643), (455, 114132), (546, 95110), (780, 66577), (910, 57066), (1092, 47555), (1365, 38044), (1820, 28533), (2730, 19022), (5460, 9511)]