109305200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^2$

素因数の和:259

約数の個数: 90

約数和(自身を含む): 276560424

約数和(自身を除く): 167255224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 109, 115, 184, 200, 218, 230, 368, 400, 436, 460, 545, 575, 872, 920, 1090, 1150, 1744, 1840, 2180, 2300, 2507, 2725, 4360, 4600, 5014, 5450, 8720, 9200, 10028, 10900, 11881, 12535, 20056, 21800, 23762, 25070, 40112, 43600, 47524, 50140, 59405, 62675, 95048, 100280, 118810, 125350, 190096, 200560, 237620, 250700, 273263, 297025, 475240, 501400, 546526, 594050, 950480, 1002800, 1093052, 1188100, 1366315, 2186104, 2376200, 2732630, 4372208, 4752400, 5465260, 6831575, 10930520, 13663150, 21861040, 27326300, 54652600, 109305200]

約数ペア:

[(1, 109305200), (2, 54652600), (4, 27326300), (5, 21861040), (8, 13663150), (10, 10930520), (16, 6831575), (20, 5465260), (23, 4752400), (25, 4372208), (40, 2732630), (46, 2376200), (50, 2186104), (80, 1366315), (92, 1188100), (100, 1093052), (109, 1002800), (115, 950480), (184, 594050), (200, 546526), (218, 501400), (230, 475240), (368, 297025), (400, 273263), (436, 250700), (460, 237620), (545, 200560), (575, 190096), (872, 125350), (920, 118810), (1090, 100280), (1150, 95048), (1744, 62675), (1840, 59405), (2180, 50140), (2300, 47524), (2507, 43600), (2725, 40112), (4360, 25070), (4600, 23762), (5014, 21800), (5450, 20056), (8720, 12535), (9200, 11881), (10028, 10900)]