20230795860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{121157}}^1$

素因数の和:121214

約数の個数: 144

約数和(自身を含む): 64971704448

約数和(自身を除く): 44740908588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 121, 132, 138, 165, 220, 230, 242, 253, 276, 330, 345, 363, 460, 484, 506, 605, 660, 690, 726, 759, 1012, 1210, 1265, 1380, 1452, 1518, 1815, 2420, 2530, 2783, 3036, 3630, 3795, 5060, 5566, 7260, 7590, 8349, 11132, 13915, 15180, 16698, 27830, 33396, 41745, 55660, 83490, 121157, 166980, 242314, 363471, 484628, 605785, 726942, 1211570, 1332727, 1453884, 1817355, 2423140, 2665454, 2786611, 3634710, 3998181, 5330908, 5573222, 6663635, 7269420, 7996362, 8359833, 11146444, 13327270, 13933055, 14659997, 15992724, 16719666, 19990905, 26654540, 27866110, 29319994, 30652721, 33439332, 39981810, 41799165, 43979991, 55732220, 58639988, 61305442, 73299985, 79963620, 83598330, 87959982, 91958163, 122610884, 146599970, 153263605, 167196660, 175919964, 183916326, 219899955, 293199940, 306527210, 337179931, 367832652, 439799910, 459790815, 613054420, 674359862, 879599820, 919581630, 1011539793, 1348719724, 1685899655, 1839163260, 2023079586, 3371799310, 4046159172, 5057698965, 6743598620, 10115397930, 20230795860]

約数ペア:

[(1, 20230795860), (2, 10115397930), (3, 6743598620), (4, 5057698965), (5, 4046159172), (6, 3371799310), (10, 2023079586), (11, 1839163260), (12, 1685899655), (15, 1348719724), (20, 1011539793), (22, 919581630), (23, 879599820), (30, 674359862), (33, 613054420), (44, 459790815), (46, 439799910), (55, 367832652), (60, 337179931), (66, 306527210), (69, 293199940), (92, 219899955), (110, 183916326), (115, 175919964), (121, 167196660), (132, 153263605), (138, 146599970), (165, 122610884), (220, 91958163), (230, 87959982), (242, 83598330), (253, 79963620), (276, 73299985), (330, 61305442), (345, 58639988), (363, 55732220), (460, 43979991), (484, 41799165), (506, 39981810), (605, 33439332), (660, 30652721), (690, 29319994), (726, 27866110), (759, 26654540), (1012, 19990905), (1210, 16719666), (1265, 15992724), (1380, 14659997), (1452, 13933055), (1518, 13327270), (1815, 11146444), (2420, 8359833), (2530, 7996362), (2783, 7269420), (3036, 6663635), (3630, 5573222), (3795, 5330908), (5060, 3998181), (5566, 3634710), (7260, 2786611), (7590, 2665454), (8349, 2423140), (11132, 1817355), (13915, 1453884), (15180, 1332727), (16698, 1211570), (27830, 726942), (33396, 605785), (41745, 484628), (55660, 363471), (83490, 242314), (121157, 166980)]