142030260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1295

約数の個数: 120

約数和(自身を含む): 452033736

約数和(自身を除く): 310003476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 81, 90, 108, 135, 146, 162, 180, 219, 270, 292, 324, 365, 405, 438, 540, 657, 730, 810, 876, 1095, 1201, 1314, 1460, 1620, 1971, 2190, 2402, 2628, 3285, 3603, 3942, 4380, 4804, 5913, 6005, 6570, 7206, 7884, 9855, 10809, 11826, 12010, 13140, 14412, 18015, 19710, 21618, 23652, 24020, 29565, 32427, 36030, 39420, 43236, 54045, 59130, 64854, 72060, 87673, 97281, 108090, 118260, 129708, 162135, 175346, 194562, 216180, 263019, 324270, 350692, 389124, 438365, 486405, 526038, 648540, 789057, 876730, 972810, 1052076, 1315095, 1578114, 1753460, 1945620, 2367171, 2630190, 3156228, 3945285, 4734342, 5260380, 7101513, 7890570, 9468684, 11835855, 14203026, 15781140, 23671710, 28406052, 35507565, 47343420, 71015130, 142030260]

約数ペア:

[(1, 142030260), (2, 71015130), (3, 47343420), (4, 35507565), (5, 28406052), (6, 23671710), (9, 15781140), (10, 14203026), (12, 11835855), (15, 9468684), (18, 7890570), (20, 7101513), (27, 5260380), (30, 4734342), (36, 3945285), (45, 3156228), (54, 2630190), (60, 2367171), (73, 1945620), (81, 1753460), (90, 1578114), (108, 1315095), (135, 1052076), (146, 972810), (162, 876730), (180, 789057), (219, 648540), (270, 526038), (292, 486405), (324, 438365), (365, 389124), (405, 350692), (438, 324270), (540, 263019), (657, 216180), (730, 194562), (810, 175346), (876, 162135), (1095, 129708), (1201, 118260), (1314, 108090), (1460, 97281), (1620, 87673), (1971, 72060), (2190, 64854), (2402, 59130), (2628, 54045), (3285, 43236), (3603, 39420), (3942, 36030), (4380, 32427), (4804, 29565), (5913, 24020), (6005, 23652), (6570, 21618), (7206, 19710), (7884, 18015), (9855, 14412), (10809, 13140), (11826, 12010)]