210003639540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{49296629}}^1$

素因数の和:49296712

約数の個数: 48

約数和(自身を含む): 596292036480

約数和(自身を除く): 386288396940

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, 49296629, 98593258, 147889887, 197186516, 246483145, 295779774, 492966290, 591559548, 739449435, 985932580, 1478898870, 2957797740, 3500060659, 7000121318, 10500181977, 14000242636, 17500303295, 21000363954, 35000606590, 42000727908, 52500909885, 70001213180, 105001819770, 210003639540]

約数ペア:

[(1, 210003639540), (2, 105001819770), (3, 70001213180), (4, 52500909885), (5, 42000727908), (6, 35000606590), (10, 21000363954), (12, 17500303295), (15, 14000242636), (20, 10500181977), (30, 7000121318), (60, 3500060659), (71, 2957797740), (142, 1478898870), (213, 985932580), (284, 739449435), (355, 591559548), (426, 492966290), (710, 295779774), (852, 246483145), (1065, 197186516), (1420, 147889887), (2130, 98593258), (4260, 49296629)]