71015130

素因数分解:

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

素因数の和:1293

約数の個数: 80

約数和(自身を含む): 193728744

約数和(自身を除く): 122713614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 219, 270, 365, 405, 438, 657, 730, 810, 1095, 1201, 1314, 1971, 2190, 2402, 3285, 3603, 3942, 5913, 6005, 6570, 7206, 9855, 10809, 11826, 12010, 18015, 19710, 21618, 29565, 32427, 36030, 54045, 59130, 64854, 87673, 97281, 108090, 162135, 175346, 194562, 263019, 324270, 438365, 486405, 526038, 789057, 876730, 972810, 1315095, 1578114, 2367171, 2630190, 3945285, 4734342, 7101513, 7890570, 11835855, 14203026, 23671710, 35507565, 71015130]

約数ペア:

[(1, 71015130), (2, 35507565), (3, 23671710), (5, 14203026), (6, 11835855), (9, 7890570), (10, 7101513), (15, 4734342), (18, 3945285), (27, 2630190), (30, 2367171), (45, 1578114), (54, 1315095), (73, 972810), (81, 876730), (90, 789057), (135, 526038), (146, 486405), (162, 438365), (219, 324270), (270, 263019), (365, 194562), (405, 175346), (438, 162135), (657, 108090), (730, 97281), (810, 87673), (1095, 64854), (1201, 59130), (1314, 54045), (1971, 36030), (2190, 32427), (2402, 29565), (3285, 21618), (3603, 19710), (3942, 18015), (5913, 12010), (6005, 11826), (6570, 10809), (7206, 9855)]