123569670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{84061}}^1$

素因数の和:84085

約数の個数: 48

約数和(自身を含む): 344990448

約数和(自身を除く): 221420778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 84061, 168122, 252183, 420305, 504366, 588427, 840610, 1176854, 1260915, 1765281, 2521830, 2942135, 3530562, 4118989, 5884270, 8237978, 8826405, 12356967, 17652810, 20594945, 24713934, 41189890, 61784835, 123569670]

約数ペア:

[(1, 123569670), (2, 61784835), (3, 41189890), (5, 24713934), (6, 20594945), (7, 17652810), (10, 12356967), (14, 8826405), (15, 8237978), (21, 5884270), (30, 4118989), (35, 3530562), (42, 2942135), (49, 2521830), (70, 1765281), (98, 1260915), (105, 1176854), (147, 840610), (210, 588427), (245, 504366), (294, 420305), (490, 252183), (735, 168122), (1470, 84061)]