210482340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{49409}}^1$

素因数の和:49492

約数の個数: 48

約数和(自身を含む): 597663360

約数和(自身を除く): 387181020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 49409, 98818, 148227, 197636, 247045, 296454, 494090, 592908, 741135, 988180, 1482270, 2964540, 3508039, 7016078, 10524117, 14032156, 17540195, 21048234, 35080390, 42096468, 52620585, 70160780, 105241170, 210482340]

約数ペア:

[(1, 210482340), (2, 105241170), (3, 70160780), (4, 52620585), (5, 42096468), (6, 35080390), (10, 21048234), (12, 17540195), (15, 14032156), (20, 10524117), (30, 7016078), (60, 3508039), (71, 2964540), (142, 1482270), (213, 988180), (284, 741135), (355, 592908), (426, 494090), (710, 296454), (852, 247045), (1065, 197636), (1420, 148227), (2130, 98818), (4260, 49409)]