54043860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 164263680

約数和(自身を除く): 110219820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 193, 195, 260, 359, 386, 390, 579, 718, 772, 780, 965, 1077, 1158, 1436, 1795, 1930, 2154, 2316, 2509, 2895, 3590, 3860, 4308, 4667, 5018, 5385, 5790, 7180, 7527, 9334, 10036, 10770, 11580, 12545, 14001, 15054, 18668, 21540, 23335, 25090, 28002, 30108, 37635, 46670, 50180, 56004, 69287, 70005, 75270, 93340, 138574, 140010, 150540, 207861, 277148, 280020, 346435, 415722, 692870, 831444, 900731, 1039305, 1385740, 1801462, 2078610, 2702193, 3602924, 4157220, 4503655, 5404386, 9007310, 10808772, 13510965, 18014620, 27021930, 54043860]

約数ペア:

[(1, 54043860), (2, 27021930), (3, 18014620), (4, 13510965), (5, 10808772), (6, 9007310), (10, 5404386), (12, 4503655), (13, 4157220), (15, 3602924), (20, 2702193), (26, 2078610), (30, 1801462), (39, 1385740), (52, 1039305), (60, 900731), (65, 831444), (78, 692870), (130, 415722), (156, 346435), (193, 280020), (195, 277148), (260, 207861), (359, 150540), (386, 140010), (390, 138574), (579, 93340), (718, 75270), (772, 70005), (780, 69287), (965, 56004), (1077, 50180), (1158, 46670), (1436, 37635), (1795, 30108), (1930, 28002), (2154, 25090), (2316, 23335), (2509, 21540), (2895, 18668), (3590, 15054), (3860, 14001), (4308, 12545), (4667, 11580), (5018, 10770), (5385, 10036), (5790, 9334), (7180, 7527)]