141931620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34283}}^1$

素因数の和:34321

約数の個数: 72

約数和(自身を含む): 449257536

約数和(自身を除く): 307325916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 34283, 68566, 102849, 137132, 171415, 205698, 308547, 342830, 411396, 514245, 617094, 685660, 788509, 1028490, 1234188, 1542735, 1577018, 2056980, 2365527, 3085470, 3154036, 3942545, 4731054, 6170940, 7096581, 7885090, 9462108, 11827635, 14193162, 15770180, 23655270, 28386324, 35482905, 47310540, 70965810, 141931620]

約数ペア:

[(1, 141931620), (2, 70965810), (3, 47310540), (4, 35482905), (5, 28386324), (6, 23655270), (9, 15770180), (10, 14193162), (12, 11827635), (15, 9462108), (18, 7885090), (20, 7096581), (23, 6170940), (30, 4731054), (36, 3942545), (45, 3154036), (46, 3085470), (60, 2365527), (69, 2056980), (90, 1577018), (92, 1542735), (115, 1234188), (138, 1028490), (180, 788509), (207, 685660), (230, 617094), (276, 514245), (345, 411396), (414, 342830), (460, 308547), (690, 205698), (828, 171415), (1035, 137132), (1380, 102849), (2070, 68566), (4140, 34283)]