54534880

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 134719200

約数和(自身を除く): 80184320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 59, 80, 106, 109, 118, 160, 212, 218, 236, 265, 295, 424, 436, 472, 530, 545, 590, 848, 872, 944, 1060, 1090, 1180, 1696, 1744, 1888, 2120, 2180, 2360, 3127, 3488, 4240, 4360, 4720, 5777, 6254, 6431, 8480, 8720, 9440, 11554, 12508, 12862, 15635, 17440, 23108, 25016, 25724, 28885, 31270, 32155, 46216, 50032, 51448, 57770, 62540, 64310, 92432, 100064, 102896, 115540, 125080, 128620, 184864, 205792, 231080, 250160, 257240, 340843, 462160, 500320, 514480, 681686, 924320, 1028960, 1363372, 1704215, 2726744, 3408430, 5453488, 6816860, 10906976, 13633720, 27267440, 54534880]

約数ペア:

[(1, 54534880), (2, 27267440), (4, 13633720), (5, 10906976), (8, 6816860), (10, 5453488), (16, 3408430), (20, 2726744), (32, 1704215), (40, 1363372), (53, 1028960), (59, 924320), (80, 681686), (106, 514480), (109, 500320), (118, 462160), (160, 340843), (212, 257240), (218, 250160), (236, 231080), (265, 205792), (295, 184864), (424, 128620), (436, 125080), (472, 115540), (530, 102896), (545, 100064), (590, 92432), (848, 64310), (872, 62540), (944, 57770), (1060, 51448), (1090, 50032), (1180, 46216), (1696, 32155), (1744, 31270), (1888, 28885), (2120, 25724), (2180, 25016), (2360, 23108), (3127, 17440), (3488, 15635), (4240, 12862), (4360, 12508), (4720, 11554), (5777, 9440), (6254, 8720), (6431, 8480)]