2023786275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{127}}^2\times {\mathrm{239}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 3870466560

約数和(自身を除く): 1846680285

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 127, 175, 239, 381, 525, 635, 717, 889, 1195, 1673, 1905, 2667, 3175, 3585, 4445, 5019, 5975, 8365, 9525, 13335, 16129, 17925, 22225, 25095, 30353, 41825, 48387, 66675, 80645, 91059, 112903, 125475, 151765, 212471, 241935, 338709, 403225, 455295, 564515, 637413, 758825, 1062355, 1209675, 1693545, 2276475, 2822575, 3187065, 3854831, 5311775, 8467725, 11564493, 15935325, 19274155, 26983817, 57822465, 80951451, 96370775, 134919085, 289112325, 404757255, 674595425, 2023786275]

約数ペア:

[(1, 2023786275), (3, 674595425), (5, 404757255), (7, 289112325), (15, 134919085), (21, 96370775), (25, 80951451), (35, 57822465), (75, 26983817), (105, 19274155), (127, 15935325), (175, 11564493), (239, 8467725), (381, 5311775), (525, 3854831), (635, 3187065), (717, 2822575), (889, 2276475), (1195, 1693545), (1673, 1209675), (1905, 1062355), (2667, 758825), (3175, 637413), (3585, 564515), (4445, 455295), (5019, 403225), (5975, 338709), (8365, 241935), (9525, 212471), (13335, 151765), (16129, 125475), (17925, 112903), (22225, 91059), (25095, 80645), (30353, 66675), (41825, 48387)]