70758360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{21839}}^1$

素因数の和:21862

約数の個数: 80

約数和(自身を含む): 237837600

約数和(自身を除く): 167079240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 21839, 43678, 65517, 87356, 109195, 131034, 174712, 196551, 218390, 262068, 327585, 393102, 436780, 524136, 589653, 655170, 786204, 873560, 982755, 1179306, 1310340, 1572408, 1768959, 1965510, 2358612, 2620680, 2948265, 3537918, 3931020, 4717224, 5896530, 7075836, 7862040, 8844795, 11793060, 14151672, 17689590, 23586120, 35379180, 70758360]

約数ペア:

[(1, 70758360), (2, 35379180), (3, 23586120), (4, 17689590), (5, 14151672), (6, 11793060), (8, 8844795), (9, 7862040), (10, 7075836), (12, 5896530), (15, 4717224), (18, 3931020), (20, 3537918), (24, 2948265), (27, 2620680), (30, 2358612), (36, 1965510), (40, 1768959), (45, 1572408), (54, 1310340), (60, 1179306), (72, 982755), (81, 873560), (90, 786204), (108, 655170), (120, 589653), (135, 524136), (162, 436780), (180, 393102), (216, 327585), (270, 262068), (324, 218390), (360, 196551), (405, 174712), (540, 131034), (648, 109195), (810, 87356), (1080, 65517), (1620, 43678), (3240, 21839)]