113392900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 259124040

約数和(自身を除く): 145731140

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 61, 100, 116, 122, 145, 244, 290, 305, 580, 610, 641, 725, 1220, 1282, 1450, 1525, 1769, 2564, 2900, 3050, 3205, 3538, 6100, 6410, 7076, 8845, 12820, 16025, 17690, 18589, 32050, 35380, 37178, 39101, 44225, 64100, 74356, 78202, 88450, 92945, 156404, 176900, 185890, 195505, 371780, 391010, 464725, 782020, 929450, 977525, 1133929, 1858900, 1955050, 2267858, 3910100, 4535716, 5669645, 11339290, 22678580, 28348225, 56696450, 113392900]

約数ペア:

[(1, 113392900), (2, 56696450), (4, 28348225), (5, 22678580), (10, 11339290), (20, 5669645), (25, 4535716), (29, 3910100), (50, 2267858), (58, 1955050), (61, 1858900), (100, 1133929), (116, 977525), (122, 929450), (145, 782020), (244, 464725), (290, 391010), (305, 371780), (580, 195505), (610, 185890), (641, 176900), (725, 156404), (1220, 92945), (1282, 88450), (1450, 78202), (1525, 74356), (1769, 64100), (2564, 44225), (2900, 39101), (3050, 37178), (3205, 35380), (3538, 32050), (6100, 18589), (6410, 17690), (7076, 16025), (8845, 12820)]